<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:blogger='http://schemas.google.com/blogger/2008' xmlns:georss='http://www.georss.org/georss' xmlns:gd="http://schemas.google.com/g/2005" xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-3249092294487025518</id><updated>2024-09-14T11:41:30.013-06:00</updated><category term="Matemáticas"/><category term="ceneval"/><category term="Geometria"/><category term="algebra"/><category term="Ecuaciones lineales de primer grado"/><category term="Geometria analitica"/><category term="Grafica de una ecuacion"/><title type='text'>Tareas de Matemáticas</title><subtitle type='html'>Espacio para publicar contenidos relacionados con Matemáticas.&#xa;Preparación para examenes ordinarios, extraordinarios, ceneval, preparatoria abierta, educación para adultos.&#xa;Secundaria, Preparatoria.</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default?redirect=false'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>11</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-3308851138081864336</id><published>2010-09-05T23:09:00.001-05:00</published><updated>2010-09-05T23:12:35.365-05:00</updated><title type='text'>Productos Notables</title><content type='html'>&lt;h4&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Definición de productos notables&lt;/b&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h4&gt;Son multiplicaciones de polinomios que se resuelven por simple inspección y se clasifican en:&lt;br /&gt;&lt;ul&gt;&lt;li&gt;Binomio al cuadrado &lt;/li&gt;&lt;li&gt;Binomios conjugados &lt;/li&gt;&lt;li&gt;Binomios con término común &lt;/li&gt;&lt;li&gt;Binomio al cubo&lt;/li&gt;&lt;/ul&gt; &lt;a name=&quot;Binomio_al_cuadrado&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Binomio al cuadrado&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h4&gt;Es de la forma&lt;span style=&quot;font-size:130%;&quot;&gt; &lt;img alt=&quot;(a+b)^2&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28a%2Bb%29%5E2&quot; /&gt;&lt;/span&gt; y al desarrollarlo se obtiene un trinomio cuadrado perfecto, esto es:&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;img alt=&quot;(a+b)^2=a^2+2ab+b^2&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28a%2Bb%29%5E2%3Da%5E2%2B2ab%2Bb%5E2&quot; /&gt;&lt;br /&gt;&lt;/div&gt;Su desarrollo es:&lt;br /&gt;&lt;br /&gt;&lt;div&gt; &lt;/div&gt; &lt;table style=&quot;border-collapse: collapse; border-color: rgb(136, 136, 136); border-width: 1px; margin-left: auto; margin-right: auto; text-align: left;&quot; border=&quot;1&quot; cellspacing=&quot;0&quot; height=&quot;64&quot; width=&quot;515&quot;&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td style=&quot;width: 600px;&quot;&gt; &lt;div style=&quot;text-align: center;&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-size:85%;&quot;&gt;El  cuadrado de un binomio es igual al cuadrado del primer término, más el  doble producto del primero por el segundo, más el cuadrado del segundo  término.&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;i&gt;&lt;b&gt;Ejemplo:&lt;/b&gt;&lt;/i&gt;&lt;br /&gt;El resultado de &lt;img alt=&quot;(3x+2y)^2&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%283x%2B2y%29%5E2&quot; /&gt; es:&lt;br /&gt;&lt;br /&gt;&lt;table style=&quot;border-collapse: collapse; border-color: rgb(136, 136, 136); border-width: 0pt; color: rgb(106, 168, 79); width: 600px;&quot; border=&quot;0&quot; cellspacing=&quot;0&quot;&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td&gt;a)  &lt;img alt=&quot;9x+12xy+4y&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=9x%2B12xy%2B4y&quot; /&gt;&lt;/td&gt; &lt;td&gt;b)  &lt;img alt=&quot;9x^2+6xy+4y^2&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=9x%5E2%2B6xy%2B4y%5E2&quot; /&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt; &lt;td&gt;c)  &lt;img alt=&quot;6x^2+12xy+4y^2&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=6x%5E2%2B12xy%2B4y%5E2&quot; /&gt;&lt;/td&gt; &lt;td&gt;d)  &lt;img alt=&quot;9x^2+12xy+4y^2&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=9x%5E2%2B12xy%2B4y%5E2&quot; /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;b&gt;&lt;i&gt;Solución:&lt;/i&gt;&lt;/b&gt;&lt;br /&gt;Desarrollando, se obtiene:&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;img alt=&quot;(3x+2y)^2=(3x)^2+2(3x\cdot 2y)+(2y)^2&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%283x%2B2y%29%5E2%3D%283x%29%5E2%2B2%283x%5Ccdot%202y%29%2B%282y%29%5E2&quot; /&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;img alt=&quot;=9x^2+12xy+4y^2&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%3D9x%5E2%2B12xy%2B4y%5E2&quot; /&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;La respuesta correcta corresponde al inciso d).&lt;br /&gt;&lt;br /&gt; &lt;a name=&quot;Binomios_conjugados&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Binomios conjugados&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h4&gt;Son de la forma &lt;img alt=&quot;(a+b)(a-b)&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28a%2Bb%29%28a-b%29&quot; /&gt;,  su característica principal es que tienen los mismos términos, pero uno  de ellos tienen signo contrario y al realizar el producto se obtiene  una diferencia de cuadrados, esto es:&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;img alt=&quot;(a+b)(a-b)=a^2-b^2&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28a%2Bb%29%28a-b%29%3Da%5E2-b%5E2&quot; /&gt;&lt;br /&gt;&lt;/div&gt;Su desarrollo es:&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt; &lt;div align=&quot;center&quot;&gt; &lt;table style=&quot;border-collapse: collapse; border-color: rgb(136, 136, 136); border-width: 1px;&quot; border=&quot;1&quot; cellspacing=&quot;0&quot; height=&quot;64&quot; width=&quot;515&quot;&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td style=&quot;width: 600px;&quot;&gt; &lt;div style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-size:85%;&quot;&gt;&lt;i&gt;El producto de dos binomios conjugados es igual a la diferencia entre&lt;br /&gt;los cuadrados de ambos términos. &lt;/i&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;i&gt;&lt;b&gt;Ejemplo:&lt;/b&gt;&lt;/i&gt;&lt;br /&gt;Al desarrollar &lt;img alt=&quot;(x+8)(x-8)&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28x%2B8%29%28x-8%29&quot; /&gt; se obtiene:&lt;br /&gt;&lt;br /&gt;&lt;table style=&quot;border-collapse: collapse; border-color: rgb(136, 136, 136); border-width: 0pt; color: rgb(106, 168, 79); width: 600px;&quot; border=&quot;0&quot; cellspacing=&quot;0&quot;&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td&gt;a)  &lt;img alt=&quot;x^2+64&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E2%2B64&quot; /&gt;&lt;/td&gt; &lt;td&gt;b)  &lt;img alt=&quot;x^2+16&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E2%2B16&quot; /&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt; &lt;td&gt;c)  &lt;img alt=&quot;x^2-64&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E2-64&quot; /&gt;&lt;/td&gt; &lt;td&gt;d)  &lt;img alt=&quot;x^2-16&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E2-16&quot; /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;b&gt;&lt;i&gt;Solución:&lt;/i&gt;&lt;/b&gt;&lt;br /&gt;Desarrollando, se obtiene:&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;img alt=&quot;(x+8)(x-8)=(x)^2-(8x)+(8x)-64&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28x%2B8%29%28x-8%29%3D%28x%29%5E2-%288x%29%2B%288x%29-64&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img alt=&quot;=x^2-64&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%3Dx%5E2-64&quot; /&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;La respuesta correcta es el inciso c).&lt;br /&gt;&lt;br /&gt; &lt;a name=&quot;Binomios_con_t(C3)(A9)rmino_com(C3)(BA)n&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Binomios con término común&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h4&gt;Son de la forma &lt;img alt=&quot;(x+a)(x+b)&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28x%2Ba%29%28x%2Bb%29&quot; /&gt;,  su característica principal es que sólo un elemento se repite en ambos  paréntesis y al realizar el producto se obtiene un trinomio, esto es:&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;img alt=&quot;(x+a)(x+b)=x^2+(a+b)x+ab&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28x%2Ba%29%28x%2Bb%29%3Dx%5E2%2B%28a%2Bb%29x%2Bab&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;Su desarrollo es:&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt; &lt;div align=&quot;center&quot;&gt; &lt;table style=&quot;border-collapse: collapse; border-color: rgb(136, 136, 136); border-width: 1px;&quot; border=&quot;1&quot; cellspacing=&quot;0&quot; height=&quot;77&quot; width=&quot;515&quot;&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td style=&quot;width: 600px;&quot;&gt; &lt;div style=&quot;text-align: center;&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-size:85%;&quot;&gt;El producto de dos binomios con término común es igual al cuadrado&lt;br /&gt;del término común, más la suma de los términos no comunes por el&lt;br /&gt;común, más el producto de los no comunes&lt;/span&gt;&lt;/i&gt;&lt;b&gt;&lt;i&gt;&lt;span style=&quot;font-size:85%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/i&gt;&lt;/b&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;i&gt;&lt;b&gt;Ejemplo:&lt;/b&gt;&lt;/i&gt;&lt;br /&gt;El resultado de &lt;img alt=&quot;(x+2)(x-4)&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28x%2B2%29%28x-4%29&quot; /&gt; es:&lt;br /&gt;&lt;br /&gt;&lt;table style=&quot;border-collapse: collapse; border-color: rgb(136, 136, 136); border-width: 0pt; color: rgb(106, 168, 79); width: 600px;&quot; border=&quot;0&quot; cellspacing=&quot;0&quot;&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td&gt;a)  &lt;img alt=&quot;x^2-2x-8&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E2-2x-8&quot; /&gt;&lt;/td&gt; &lt;td&gt;b)  &lt;img alt=&quot;x^2-2x+8&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E2-2x%2B8&quot; /&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt; &lt;td&gt;c)  &lt;img alt=&quot;x^2+2x+8&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E2%2B2x%2B8&quot; /&gt;&lt;/td&gt; &lt;td&gt;d)  &lt;img alt=&quot;x^2+2x-8&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E2%2B2x-8&quot; /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;b&gt;&lt;i&gt;Solución:&lt;/i&gt;&lt;/b&gt;&lt;br /&gt;Desarrollando, se obtiene:&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;img alt=&quot;(x+2)(x-4)=(x)^2+(2-4)x+((2)(-4))&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28x%2B2%29%28x-4%29%3D%28x%29%5E2%2B%282-4%29x%2B%28%282%29%28-4%29%29&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img alt=&quot;=x^2-2x-8&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%3Dx%5E2-2x-8&quot; /&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;La respuesta correcta corresponde al inciso a).&lt;br /&gt;&lt;a name=&quot;Binomio_al_cubo&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Binomio al cubo&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h4&gt;Son de la forma &lt;img alt=&quot;(a+b)^3&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28a%2Bb%29%5E3&quot; /&gt; y al desarrollarlo se obtiene un polinomio de cuatro términos.&lt;br /&gt;&lt;br /&gt;Su desarrollo es:&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt; &lt;div align=&quot;center&quot;&gt; &lt;table style=&quot;border-collapse: collapse; border-color: rgb(136, 136, 136); border-width: 1px;&quot; border=&quot;1&quot; cellspacing=&quot;0&quot; height=&quot;103&quot; width=&quot;515&quot;&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td style=&quot;width: 600px;&quot;&gt; &lt;div style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;font-size:85%;&quot;&gt;&lt;i&gt;El cubo de un binomio es igual al cubo del primer término, más el triple&lt;br /&gt;producto del cuadrado del primer término por el segundo, más el triple&lt;br /&gt;producto del primero por el cuadrado del segundo,&lt;br /&gt;más el cubo del segundo término.&lt;/i&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;i&gt;&lt;b&gt;Ejemplo:&lt;/b&gt;&lt;/i&gt;&lt;br /&gt;El resultado de &lt;img alt=&quot;(x+2)^3&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28x%2B2%29%5E3&quot; /&gt; es:&lt;br /&gt;&lt;br /&gt;&lt;table style=&quot;border-collapse: collapse; border-color: rgb(136, 136, 136); border-width: 0pt; color: rgb(106, 168, 79); width: 600px;&quot; border=&quot;0&quot; cellspacing=&quot;0&quot;&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td&gt;a)  &lt;img alt=&quot;x^3-8&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E3-8&quot; /&gt;&lt;/td&gt; &lt;td&gt;b)  &lt;img alt=&quot;x^3-6x^2+12x-8&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E3-6x%5E2%2B12x-8&quot; /&gt;&lt;/td&gt;&lt;/tr&gt; &lt;tr&gt; &lt;td&gt;c)  &lt;img alt=&quot;x^3+8&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E3%2B8&quot; /&gt;&lt;/td&gt; &lt;td&gt;d)  &lt;img alt=&quot;x^3+6x^2+12x+8&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=x%5E3%2B6x%5E2%2B12x%2B8&quot; /&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;b&gt;&lt;i&gt;Solución:&lt;/i&gt;&lt;/b&gt;&lt;br /&gt;Al desarrollar el binomio se obtiene:&lt;br /&gt;&lt;br /&gt;&lt;img alt=&quot;(x+2)^3=(x)^3+3(x)^2(2)+3(x)(2)^2+(2)^3&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%28x%2B2%29%5E3%3D%28x%29%5E3%2B3%28x%29%5E2%282%29%2B3%28x%29%282%29%5E2%2B%282%29%5E3&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img alt=&quot;=x^3+3(x^2)(2)+3(x)(4)+(8)&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%3Dx%5E3%2B3%28x%5E2%29%282%29%2B3%28x%29%284%29%2B%288%29&quot; /&gt;&lt;br /&gt;&lt;br /&gt;&lt;img alt=&quot;=x^3+6x^2+12x+8&quot; src=&quot;https://www.google.com/chart?cht=tx&amp;amp;chf=bg,s,FFFFFF00&amp;amp;chco=000000&amp;amp;chl=%3Dx%5E3%2B6x%5E2%2B12x%2B8&quot; /&gt;&lt;br /&gt;&lt;br /&gt;La respuesta correcta corresponde al inciso d).</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/3308851138081864336/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/productos-notables.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/3308851138081864336'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/3308851138081864336'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/productos-notables.html' title='Productos Notables'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-1195586265257124222</id><published>2010-09-04T19:15:00.003-05:00</published><updated>2010-09-04T19:25:02.171-05:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="ceneval"/><category scheme="http://www.blogger.com/atom/ns#" term="Geometria"/><category scheme="http://www.blogger.com/atom/ns#" term="Matemáticas"/><title type='text'>Concepto de Ángulo</title><content type='html'>&lt;span style=&quot;font-weight: bold; color: rgb(0, 102, 0);&quot;&gt;GUIA DE ESTUDIO CENEVAL - Acuerdo 286 Bachillerato&lt;br /&gt;Para la Acreditación de Conocimientos Equivalentes al Bachillerato General&lt;br /&gt;&lt;br /&gt;MATEMÁTICAS - GEOMETRÍA&lt;br /&gt;&lt;br /&gt;Concepto de Ángulo&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;iframe src=&quot;http://knol.google.com/k/concepto-de-%C3%A1ngulo?embed=content&quot; height=&quot;700&quot; width=&quot;600&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/1195586265257124222/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/concepto-de-angulo.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/1195586265257124222'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/1195586265257124222'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/concepto-de-angulo.html' title='Concepto de Ángulo'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-4671978282458334642</id><published>2010-09-04T18:58:00.002-05:00</published><updated>2010-09-04T19:35:03.845-05:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="ceneval"/><category scheme="http://www.blogger.com/atom/ns#" term="Geometria"/><category scheme="http://www.blogger.com/atom/ns#" term="Matemáticas"/><title type='text'>Ángulos formados por dos paralelas y una secante</title><content type='html'>&lt;span style=&quot;font-weight: bold; color: rgb(0, 102, 0);&quot;&gt;GUIA DE ESTUDIO CENEVAL - Acuerdo 286 Bachillerato&lt;br /&gt;Para la Acreditación de Conocimientos Equivalentes al Bachillerato General&lt;br /&gt;&lt;br /&gt;MATEMÁTICAS - GEOMETRÍA&lt;br /&gt;&lt;br /&gt;Ángulos formados por dos paralelas y una secante&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;iframe src=&quot;http://knol.google.com/k/%C3%A1ngulos-formados-por-dos-paralelas-y-una-secante?embed=content&quot; width=&quot;600&quot; height=&quot;800&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/4671978282458334642/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-geometria-angulos-formados-por.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/4671978282458334642'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/4671978282458334642'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-geometria-angulos-formados-por.html' title='Ángulos formados por dos paralelas y una secante'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-3053661223165146963</id><published>2010-09-04T18:47:00.001-05:00</published><updated>2010-09-04T19:35:39.445-05:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="ceneval"/><category scheme="http://www.blogger.com/atom/ns#" term="Geometria"/><category scheme="http://www.blogger.com/atom/ns#" term="Matemáticas"/><title type='text'>Medición y conversión de ángulos en radianes y grados</title><content type='html'>&lt;span style=&quot;color: rgb(0, 102, 0); font-weight: bold;&quot;&gt;GUIA DE ESTUDIO CENEVAL - Acuerdo 286 Bachillerato&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: rgb(0, 102, 0); font-weight: bold;&quot;&gt;Para la Acreditación de Conocimientos Equivalentes al Bachillerato General&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style=&quot;color: rgb(0, 102, 0); font-weight: bold;&quot;&gt;MATEMÁTICAS - GEOMETRÍA&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: rgb(0, 102, 0); font-weight: bold;&quot;&gt;Medición y conversión de ángulos en radianes y grados&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;iframe src=&quot;http://knol.google.com/k/medici%C3%B3n-y-conversi%C3%B3n-de-%C3%A1ngulos-en-radianes-y-grados?embed=content&quot; width=&quot;600&quot; height=&quot;800&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/3053661223165146963/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-geometria-medicion-y-conversion.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/3053661223165146963'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/3053661223165146963'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-geometria-medicion-y-conversion.html' title='Medición y conversión de ángulos en radianes y grados'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-8454010835942870704</id><published>2010-09-04T18:26:00.004-05:00</published><updated>2010-09-04T19:36:11.214-05:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="ceneval"/><category scheme="http://www.blogger.com/atom/ns#" term="Geometria"/><category scheme="http://www.blogger.com/atom/ns#" term="Matemáticas"/><title type='text'>Tipos de ángulos en el plano</title><content type='html'>&lt;span style=&quot;font-weight: bold; color: rgb(0, 102, 0);&quot;&gt;GUIA DE ESTUDIO CENEVAL - Acuerdo 286 Bachillerato&lt;br /&gt;Para la Acreditación de Conocimientos Equivalentes al Bachillerato General&lt;br /&gt;&lt;br /&gt;MATEMÁTICAS - GEOMETRÍA&lt;br /&gt;&lt;br /&gt;Tipos de ángulos en el plano&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;font-weight: bold; color: rgb(0, 102, 0);&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;iframe src=&quot;http://knol.google.com/k/ceneval-tipos-de-%C3%A1ngulos-en-el-plano?embed=content&quot; height=&quot;800&quot; width=&quot;600&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/8454010835942870704/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-geometria-tipos-de-angulos-en.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/8454010835942870704'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/8454010835942870704'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-geometria-tipos-de-angulos-en.html' title='Tipos de ángulos en el plano'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-5766668898325075674</id><published>2010-09-04T18:10:00.004-05:00</published><updated>2010-09-04T19:37:02.678-05:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="algebra"/><category scheme="http://www.blogger.com/atom/ns#" term="ceneval"/><category scheme="http://www.blogger.com/atom/ns#" term="Matemáticas"/><title type='text'>Productos Notables</title><content type='html'>&lt;span style=&quot;font-weight: bold; color: rgb(0, 102, 0);&quot;&gt;GUIA DE ESTUDIO CENEVAL - Acuerdo 286 Bachillerato&lt;br /&gt;Para la Acreditación de Conocimientos Equivalentes al Bachillerato General&lt;br /&gt;&lt;br /&gt;MATEMÁTICAS - ALGEBRA&lt;br /&gt;Productos Notables&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;iframe src=&quot;http://knol.google.com/k/ceneval-productos-notables?embed=content&quot; height=&quot;800&quot; width=&quot;600&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/5766668898325075674/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-algebra-productos-notables.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/5766668898325075674'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/5766668898325075674'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-algebra-productos-notables.html' title='Productos Notables'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-335720881655263798</id><published>2010-09-04T17:55:00.005-05:00</published><updated>2010-09-04T19:37:46.917-05:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="algebra"/><category scheme="http://www.blogger.com/atom/ns#" term="ceneval"/><category scheme="http://www.blogger.com/atom/ns#" term="Matemáticas"/><title type='text'>Polinomios</title><content type='html'>&lt;span style=&quot;font-weight: bold; color: rgb(0, 102, 0);&quot;&gt;GUIA DE ESTUDIO CENEVAL - Acuerdo 286 Bachillerato&lt;br /&gt;Para la Acreditación de Conocimientos Equivalentes al Bachillerato General&lt;br /&gt;&lt;br /&gt;MATEMÁTICAS - ALGEBRA&lt;br /&gt;Polinomios&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;iframe src=&quot;http://knol.google.com/k/gladys-gahona/ceneval-polinomios/3bmcd6mz24k9k/49?embed=content&quot; height=&quot;900&quot; width=&quot;600&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/335720881655263798/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-algebra-polinomios.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/335720881655263798'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/335720881655263798'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-algebra-polinomios.html' title='Polinomios'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-684300564465625051</id><published>2010-09-04T15:05:00.013-05:00</published><updated>2010-09-04T19:38:57.710-05:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="algebra"/><category scheme="http://www.blogger.com/atom/ns#" term="ceneval"/><category scheme="http://www.blogger.com/atom/ns#" term="Matemáticas"/><title type='text'>Expresiones algebraicas</title><content type='html'>&lt;span style=&quot;font-weight: bold; color: rgb(0, 102, 0);&quot;&gt;GUIA DE ESTUDIO CENEVAL - Acuerdo 286 Bachillerato&lt;br /&gt;Para la Acreditación de Conocimientos Equivalentes al Bachillerato General&lt;br /&gt;&lt;br /&gt;MATEMÁTICAS - ALGEBRA&lt;br /&gt;Expresiones Algebraicas&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;iframe src=&quot;http://knol.google.com/k/ceneval-expresiones-algebraicas?embed=content&quot; height=&quot;*600&quot; width=&quot;600&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/684300564465625051/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-algebra-expresiones-algebraicas.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/684300564465625051'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/684300564465625051'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2010/09/ceneval-algebra-expresiones-algebraicas.html' title='Expresiones algebraicas'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-2503768695910503957</id><published>2009-09-21T18:41:00.004-05:00</published><updated>2009-09-21T18:45:15.920-05:00</updated><title type='text'>Factores y factorización</title><content type='html'>&lt;h2&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Factores&lt;/b&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h2&gt; Se llama &lt;b&gt;factores&lt;/b&gt; o &lt;b&gt;divisores&lt;/b&gt; de una expresión algebraica a las expresiones algebraicas que multiplicadas entre sí dan como producto la primera expresión.&lt;br /&gt;&lt;br /&gt;Así, multiplicando &lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a&lt;/span&gt;&lt;/i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/span&gt;&lt;/font&gt; por &lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a+b&lt;/span&gt;&lt;/i&gt;&lt;/font&gt; tenemos :&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;color: rgb(11, 83, 148); text-align: center;&quot;&gt;&lt;p&gt;&lt;img alt=&quot;a^2(a+b)=a^3+a^2b\,&quot; src=&quot;http://www.wikieducator.org/images/math/e/5/0/e50958e5781a2b1c54cf4422f02ac93c.png&quot;&gt; &lt;/p&gt;&lt;/div&gt; &lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a&lt;/span&gt;&lt;/i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/span&gt;&lt;/font&gt;&lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt; &lt;/span&gt;&lt;/i&gt;&lt;/font&gt;y&lt;font size=&quot;4&quot;&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt; (&lt;/span&gt;&lt;/font&gt;&lt;font size=&quot;5&quot;&gt;&lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a&lt;/span&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;+&lt;/span&gt;&lt;/i&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;b&lt;/span&gt;&lt;/i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;)&lt;/span&gt;&lt;/font&gt;&lt;/font&gt;, que multiplicadas entre sí dan como producto &lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a&lt;/span&gt;&lt;/i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;&lt;/span&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;+ &lt;/span&gt;&lt;/i&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a&lt;/span&gt;&lt;/i&gt;&lt;sup&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;2&lt;/span&gt;&lt;/sup&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;b&lt;/span&gt;&lt;/i&gt;&lt;/font&gt;, son factores o divisores de &lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a&lt;/span&gt;&lt;/i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;&lt;/span&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;+ &lt;/span&gt;&lt;/i&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a&lt;/span&gt;&lt;/i&gt;&lt;sup&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;2&lt;/span&gt;&lt;/sup&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;b&lt;/span&gt;&lt;/i&gt;&lt;/font&gt;.&lt;br /&gt;&lt;br /&gt;Igualmente:&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;p&gt;&lt;img alt=&quot;(x+1)(x-3)=x^2-2x-3\,&quot; src=&quot;http://www.wikieducator.org/images/math/e/4/d/e4da30fb12fce1a8ee5fe71bda6875ed.png&quot;&gt; &lt;/p&gt; &lt;div style=&quot;text-align: left;&quot;&gt;&lt;br /&gt;luego, (&lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;x&lt;/span&gt;&lt;/i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;&lt;i&gt;+&lt;/i&gt;&lt;/span&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;1) y (&lt;/span&gt;&lt;/font&gt; &lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;x&lt;/span&gt;&lt;/i&gt;&lt;/font&gt;&lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;−&lt;/span&gt;&lt;/i&gt;&lt;/font&gt;&lt;font size=&quot;4&quot;&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;3)&lt;/span&gt;&lt;/font&gt; son factores de &lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;x&lt;/span&gt;&lt;/i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;/span&gt;&lt;/font&gt;&lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;−&lt;/span&gt;&lt;/i&gt;&lt;/font&gt;&lt;font size=&quot;4&quot;&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;2&lt;/span&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;x&lt;/span&gt;&lt;/i&gt;&lt;/font&gt;&lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;−&lt;/span&gt;&lt;/i&gt;&lt;/font&gt;&lt;font size=&quot;4&quot;&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;3&lt;/span&gt;&lt;/font&gt;&lt;/div&gt; &lt;/div&gt;&lt;br /&gt;&lt;h2&gt;&lt;br /&gt;&lt;/h2&gt;&lt;a name=&quot;Definici(C3)(B3)n&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h2&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Definición&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h2&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt; &lt;table style=&quot;border-color: rgb(136, 136, 136); border-width: 1px; border-collapse: collapse;&quot; height=&quot;62&quot; width=&quot;602&quot; border=&quot;1&quot; bordercolor=&quot;#888888&quot; cellspacing=&quot;0&quot;&gt; &lt;tbody&gt; &lt;tr&gt; &lt;td style=&quot;width: 60px;&quot;&gt;&lt;div&gt;&lt;font size=&quot;4&quot;&gt;Factorizar una expresión algebraica es convertirla en&lt;br /&gt;el producto indicado de sus factores.&lt;/font&gt;&lt;/div&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/tbody&gt; &lt;/table&gt; &lt;/div&gt;&lt;br /&gt;&lt;h2&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt; &lt;/span&gt;&lt;/span&gt;&lt;/h2&gt;  &lt;a name=&quot;Factorizar_un_monomio&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h2&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Factorizar un monomio&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h2&gt; Los factores de un monomio se pueden hallar por simple inspección. Así, los factores de &lt;font size=&quot;4&quot;&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;21&lt;/span&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a&lt;/span&gt;&lt;/i&gt;&lt;sup&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;2&lt;/span&gt;&lt;/sup&gt;&lt;/font&gt;&lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;c&lt;/span&gt;&lt;/i&gt;&lt;sup&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;3&lt;/span&gt;&lt;/sup&gt;&lt;/font&gt; son:&lt;br /&gt;&lt;br /&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;p&gt;&lt;img alt=&quot;7, 3, a, a, c, c, c\,&quot; src=&quot;http://www.wikieducator.org/images/math/4/d/0/4d0a940a1cfaf008ca634e3701892e34.png&quot;&gt;&lt;br /&gt;&lt;/p&gt;&lt;p style=&quot;text-align: left;&quot;&gt;Por tanto: &lt;/p&gt;&lt;/div&gt;&lt;div style=&quot;text-align: center;&quot;&gt;&lt;p&gt;&lt;img alt=&quot;21a^2c^3=7\cdot 3\cdot a\cdot a\cdot c\cdot c\cdot c&quot; src=&quot;http://www.wikieducator.org/images/math/3/6/f/36fec85361523aa76e4fb9dcf16425ab.png&quot;&gt; &lt;/p&gt; &lt;/div&gt;&lt;h2&gt; &lt;/h2&gt; &lt;a name=&quot;Factorizar_un_polinomio&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h2&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Factorizar un polinomio&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h2&gt; No todo polinomio se puede descomponer en dos o más factores distindos de la unidad, pues del mismo modo que, en Aritmética, hay números primos que sólo son divisibles entre ellos mismo y por la &quot;unidad&quot;, hay expresiones algebraicas que sólo son divisibles por ellas mismas y por la &quot;unidad&quot;, y que, por tanto, no son el productos de otras expresiones algebraicas. Así &lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a+b&lt;/span&gt;&lt;/i&gt;&lt;/font&gt; no puede descomponers en dos factores distinos de 1 porque sólo es divisible por &lt;font size=&quot;4&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;a+b&lt;/span&gt;&lt;/i&gt;&lt;/font&gt; y por &lt;font size=&quot;4&quot;&gt;&lt;span style=&quot;font-family: times new roman,serif;&quot;&gt;1&lt;/span&gt;&lt;/font&gt;.&lt;br /&gt;&lt;br /&gt;&lt;a name=&quot;Prueba_general_de_factorizaci(C3)(B3)n&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h2&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Prueba general de factorización&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h2&gt;En cualquiera de los casos que estudiaremos, la prueba consiste en multiplicar los factores obtenidos, su producto tiene que ser igual a la expresión que se ha factorizado.&lt;br /&gt;&lt;br /&gt;&lt;b&gt;Ejemplo:&lt;/b&gt;&lt;br /&gt;Al factorizar la expresión &lt;img alt=&quot;21a^2c^3+7a^3c\,&quot; src=&quot;http://www.wikieducator.org/images/math/1/9/d/19d10835ee2c20660e31377ddc99e1df.png&quot;&gt;  se obtiene:&lt;br /&gt;&lt;br /&gt;&lt;p style=&quot;text-align: center;&quot;&gt;&lt;img alt=&quot;21a^2c^3+7a^3c=(7a^2c)(3c^2+a)\,&quot; src=&quot;http://www.wikieducator.org/images/math/c/e/c/cec6dc61c0fa639744da3f00a2c89d33.png&quot;&gt;&lt;/p&gt;&lt;p&gt;La prueba consiste en multiplicar los factores obtenidos. El resultado deberá ser la expresión original:&lt;/p&gt;&lt;p style=&quot;text-align: center;&quot;&gt;&lt;img alt=&quot;(7a^2c)(3c^2+a)=21a^2c^3+7a^3c\,&quot; src=&quot;http://www.wikieducator.org/images/math/1/d/3/1d389ac7d569cb890217989bd9b4a845.png&quot;&gt; &lt;/p&gt;&lt;a name=&quot;Casos_de_factorizaci(C3)(B3)n&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h2&gt;&lt;span&gt;&lt;span style=&quot;color: rgb(0, 144, 0);&quot;&gt;&lt;b&gt;Casos de factorización&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h2&gt;&lt;br /&gt;&lt;a name=&quot;1(2E)(2D)_Todos_los_t(C3)(A9)rminos_de_un_polinomio_tienen_un_factor_com(C3)(BA)n&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;b&gt;1.- Todos los términos de un polinomio tienen un factor común&lt;/b&gt;&lt;/h4&gt;&lt;br /&gt;&lt;a name=&quot;2(2E)(2D)_Factor_com(C3)(BA)n_por_agrupaci(C3)(B3)n_de_t(C3)(A9)rminos&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;b&gt;2.- Factor común por agrupación de términos&lt;/b&gt;&lt;/h4&gt;&lt;br /&gt;&lt;a name=&quot;3(2E)(2D)_Trinomio_cuadrado_perfecto&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;b&gt;3.- Trinomio cuadrado perfecto&lt;/b&gt;&lt;/h4&gt;&lt;br /&gt;&lt;a name=&quot;4(2E)(2D)_Diferencia_de_cuadrados_perfectos&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;b&gt;4.- Diferencia de cuadrados perfectos&lt;/b&gt;&lt;/h4&gt;&lt;br /&gt;&lt;a name=&quot;5(2E)(2D)_Trinomio_cuadrado_perfecto_por_adici(C3)(B3)n_y_sustracci(C3)(B3)n&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;b&gt;5.- Trinomio cuadrado perfecto por adición y sustracción&lt;/b&gt;&lt;/h4&gt;&lt;br /&gt;&lt;a name=&quot;6(2E)(2D)_Trinomio_de_la_forma_x2_(2B)_bx_(2B)_c&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;b&gt;6.- Trinomio de la forma &lt;font style=&quot;color: rgb(11, 83, 148); font-family: times new roman,serif;&quot; size=&quot;4&quot;&gt;&lt;i&gt;x&lt;/i&gt;&lt;sup&gt;2&lt;/sup&gt; + b&lt;i&gt;x&lt;/i&gt; + c&lt;/font&gt;&lt;/b&gt;&lt;/h4&gt;&lt;br /&gt;&lt;a name=&quot;7(2E)(2D)_Trinommio_de_la_forma_ax2_(2B)_bx_(2B)_c&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;b&gt;7.- Trinommio de la forma &lt;font&gt;&lt;font style=&quot;color: rgb(11, 83, 148); font-family: times new roman,serif;&quot; size=&quot;4&quot;&gt;a&lt;i&gt;x&lt;/i&gt;&lt;sup&gt;2&lt;/sup&gt; + b&lt;i&gt;x&lt;/i&gt; + c&lt;/font&gt;&lt;/font&gt;&lt;/b&gt;&lt;/h4&gt;&lt;br /&gt;&lt;a name=&quot;8(2E)(2D)_Cubo_perfecto_de_binomios&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;b&gt;8.- Cubo perfecto de binomios&lt;/b&gt;&lt;/h4&gt;&lt;br /&gt;&lt;a name=&quot;9(2E)(2D)_Suma_o_diferencia_de_cubos_perfectos&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;b&gt;9.- Suma o diferencia de cubos perfectos&lt;/b&gt;&lt;/h4&gt;&lt;br /&gt;&lt;a name=&quot;10(2E)(2D)_Suma_o_diferencia_de_dos_potencias_iguales&quot; class=&quot;knol-anchor-headings&quot;&gt;&lt;/a&gt;&lt;h4&gt;&lt;b&gt;10.- Suma o diferencia de dos potencias iguales&lt;br /&gt;&lt;/b&gt;&lt;/h4&gt;</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/2503768695910503957/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2009/09/factores-y-factorizacion.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/2503768695910503957'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/2503768695910503957'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2009/09/factores-y-factorizacion.html' title='Factores y factorización'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-6485825717445543247</id><published>2008-11-05T12:35:00.007-06:00</published><updated>2008-11-13T11:00:51.232-06:00</updated><title type='text'>Ecuaciones Lineales Ejercicio 002</title><content type='html'>&lt;div style=&quot;text-align: justify;&quot;&gt;&lt;span style=&quot;color: rgb(0, 0, 153); font-weight: bold;font-family:arial;font-size:100%;&quot;  &gt;Seis ejercicios resueltos de Ecuaciones Lineales.&lt;/span&gt;&lt;br /&gt;&lt;span style=&quot;color: rgb(0, 0, 153); font-weight: bold;font-family:arial;font-size:100%;&quot;  &gt;Escribe cada ecuación lineal en la forma Ax+By+C=0, y determina, de ser posible, tres soluciones para cada una.&lt;br /&gt;El primer ejercicio resuelto se publica en una presentación donde se explica paso a paso la resolución.&lt;br /&gt;Los cinco ejercicios resueltos restantes se publican en formato pdf.&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;object classid=&quot;clsid:d27cdb6e-ae6d-11cf-96b8-444553540000&quot; id=&quot;player&quot; width=&quot;481&quot; height=&quot;402&quot;&gt;&lt;param name=&quot;movie&quot; value=&quot;http://www.authorstream.com/player.swf?p=104837_633617004373587500&quot;&gt;&lt;param name=&quot;allowfullscreen&quot; value=&quot;true&quot;&gt;&lt;param name=&quot;allowScriptAccess&quot; value=&quot;always&quot;&gt;&lt;embed src=&quot;http://www.authorstream.com/player.swf?p=104837_633617004373587500&quot; type=&quot;application/x-shockwave-flash&quot; allowscriptaccess=&quot;always&quot; allowfullscreen=&quot;true&quot; width=&quot;481&quot; height=&quot;402&quot;&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;span style=&quot;font-size:85%;&quot;&gt;Uploaded on authorSTREAM by &lt;a href=&quot;http://www.authorstream.com/User-Presentations/chela5808/&quot; target=&quot;_blank&quot; title=&quot;More presentations by chela5808 on authorSTREAM&quot;&gt;chela5808&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;a title=&quot;View EcLinEjer002 document on Scribd&quot; href=&quot;http://www.scribd.com/doc/7963495/EcLinEjer002&quot; style=&quot;margin: 12px auto 6px auto; font-family: Helvetica,Arial,Sans-serif; font-style: normal; font-variant: normal; font-weight: normal; font-size: 14px; line-height: normal; font-size-adjust: none; font-stretch: normal; -x-system-font: none; display: block; text-decoration: underline;&quot;&gt;EcLinEjer002&lt;/a&gt; &lt;object codebase=&quot;http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0&quot; id=&quot;doc_84493159295536&quot; name=&quot;doc_84493159295536&quot; classid=&quot;clsid:d27cdb6e-ae6d-11cf-96b8-444553540000&quot; align=&quot;middle&quot; height=&quot;500&quot; width=&quot;100%&quot;&gt;  &lt;param name=&quot;movie&quot; value=&quot;http://documents.scribd.com/ScribdViewer.swf?document_id=7963495&amp;access_key=key-1vu9x9ftxclrxqe8yjpi&amp;page=1&amp;version=1&amp;viewMode=&quot;&gt;   &lt;param name=&quot;quality&quot; value=&quot;high&quot;&gt;   &lt;param name=&quot;play&quot; value=&quot;true&quot;&gt;  &lt;param name=&quot;loop&quot; value=&quot;true&quot;&gt;   &lt;param name=&quot;scale&quot; value=&quot;showall&quot;&gt;  &lt;param name=&quot;wmode&quot; value=&quot;opaque&quot;&gt;   &lt;param name=&quot;devicefont&quot; value=&quot;false&quot;&gt;  &lt;param name=&quot;bgcolor&quot; value=&quot;#ffffff&quot;&gt;   &lt;param name=&quot;menu&quot; value=&quot;true&quot;&gt;  &lt;param name=&quot;allowFullScreen&quot; value=&quot;true&quot;&gt;   &lt;param name=&quot;allowScriptAccess&quot; value=&quot;always&quot;&gt;   &lt;param name=&quot;salign&quot; value=&quot;&quot;&gt;      &lt;embed src=&quot;http://documents.scribd.com/ScribdViewer.swf?document_id=7963495&amp;access_key=key-1vu9x9ftxclrxqe8yjpi&amp;page=1&amp;version=1&amp;viewMode=&quot; quality=&quot;high&quot; pluginspage=&quot;http://www.macromedia.com/go/getflashplayer&quot; play=&quot;true&quot; loop=&quot;true&quot; scale=&quot;showall&quot; wmode=&quot;opaque&quot; devicefont=&quot;false&quot; bgcolor=&quot;#ffffff&quot; name=&quot;doc_84493159295536_object&quot; menu=&quot;true&quot; allowfullscreen=&quot;true&quot; allowscriptaccess=&quot;always&quot; salign=&quot;&quot; type=&quot;application/x-shockwave-flash&quot; align=&quot;middle&quot;  height=&quot;500&quot; width=&quot;100%&quot;&gt;&lt;/embed&gt; &lt;/object&gt; &lt;div style=&quot;margin: 6px auto 3px auto; font-family: Helvetica,Arial,Sans-serif; font-style: normal; font-variant: normal; font-weight: normal; font-size: 12px; line-height: normal; font-size-adjust: none; font-stretch: normal; -x-system-font: none; display: block;&quot;&gt; &lt;a href=&quot;http://www.scribd.com/upload&quot; style=&quot;text-decoration: underline;&quot;&gt;Get your own&lt;/a&gt; at Scribd or &lt;a href=&quot;http://www.scribd.com/browse&quot; style=&quot;text-decoration: underline;&quot;&gt;explore&lt;/a&gt; others:    &lt;a href=&quot;http://www.scribd.com/browse?c=156-education&quot; style=&quot;text-decoration: underline;&quot;&gt;Education&lt;/a&gt;       &lt;a href=&quot;http://www.scribd.com/tag/linear%20equations&quot; style=&quot;text-decoration: underline;&quot;&gt;linear equations&lt;/a&gt;      &lt;a href=&quot;http://www.scribd.com/tag/Ecuaciones%20lineales&quot; style=&quot;text-decoration: underline;&quot;&gt;Ecuaciones lineales&lt;/a&gt;    &lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/6485825717445543247/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2008/11/ecuaciones-lineales-ejercicio-002.html#comment-form' title='2 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/6485825717445543247'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/6485825717445543247'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2008/11/ecuaciones-lineales-ejercicio-002.html' title='Ecuaciones Lineales Ejercicio 002'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-3249092294487025518.post-1912105881065982661</id><published>2008-10-29T02:04:00.006-06:00</published><updated>2008-11-08T00:37:51.451-06:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Ecuaciones lineales de primer grado"/><category scheme="http://www.blogger.com/atom/ns#" term="Geometria analitica"/><category scheme="http://www.blogger.com/atom/ns#" term="Grafica de una ecuacion"/><title type='text'>Ecuaciones Lineales Ejercicio 001</title><content type='html'>&lt;span style=&quot;color: rgb(0, 0, 153); font-weight: bold;font-family:arial;font-size:100%;&quot;  &gt;Ejercicio resuelto de Ecuaciones Lineales:&lt;br /&gt;Graficar la ecuación 4x-3y=12, encontrando las intersecciones con los ejes coordenados.&lt;br /&gt;El ejercico se publica en formato de presentación para explicar paso a paso la resolución.&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;object classid=&quot;clsid:d27cdb6e-ae6d-11cf-96b8-444553540000&quot; codebase=&quot;http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0&quot; id=&quot;player&quot; align=&quot;middle&quot; width=&quot;481&quot; height=&quot;402&quot;&gt;&lt;param name=&quot;allowScriptAccess&quot; value=&quot;always&quot;&gt;&lt;param name=&quot;allowfullscreen&quot; value=&quot;true&quot;&gt;     &lt;param name=&quot;movie&quot; value=&quot;http://www.wiziq.com/player.swf?u=http://www.wiziq.com&amp;amp;p=/Profiles/Content/Data/12237_633610895816250000_presentationinfo.xml&amp;amp;n=wiziq&quot;&gt;&lt;embed src=&quot;http://www.wiziq.com/player.swf?u=http://www.wiziq.com&amp;amp;p=/Profiles/Content/Data/12237_633610895816250000_presentationinfo.xml&amp;amp;n=wiziq&quot; name=&quot;player&quot; allowscriptaccess=&quot;always&quot; allowfullscreen=&quot;true&quot; swliveconnect=&quot;true&quot; type=&quot;application/x-shockwave-flash&quot; pluginspage=&quot;http://www.macromedia.com/go/getflashplayer&quot; align=&quot;middle&quot; width=&quot;481&quot; height=&quot;402&quot;&gt;&lt;/embed&gt;&lt;/object&gt;</content><link rel='replies' type='application/atom+xml' href='http://tareasdematematicasmfq.blogspot.com/feeds/1912105881065982661/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2008/10/ejercicio-grfica-de-una-ecuacin.html#comment-form' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/1912105881065982661'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/3249092294487025518/posts/default/1912105881065982661'/><link rel='alternate' type='text/html' href='http://tareasdematematicasmfq.blogspot.com/2008/10/ejercicio-grfica-de-una-ecuacin.html' title='Ecuaciones Lineales Ejercicio 001'/><author><name>Chela5808</name><uri>http://www.blogger.com/profile/13682537617026988246</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='28' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk8WNBCaBSzF2XBbuuiynhs08ZUk4QgvIcRzhMqeTFM78BdQP87k1VCSO-oONFsUFiLrvY8Olm46vt-Oe57m0WBSne-wQmzzWax3vDJWSHzGim2MC7LkE43Uvv5NrHzRg/s220/chela5808.png'/></author><thr:total>0</thr:total></entry></feed>