<?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-1952820103796169774</id><updated>2024-12-18T19:16:27.509-08:00</updated><category term="diofánticas"/><category term="cuadrados"/><category term="factorización"/><category term="pasatiempos"/><category term="primos"/><category term="residuos"/><category term="Fermat"/><title type='text'>MAS  TEORIA  DE  NUMEROS</title><subtitle type='html'>Teoría de números.-Factorización.-Suma de cuadrados.-Residuos cuadráticos.-Ecuaciones diofánticas.-Fermat.- Números primos.-Ejercicios  prácticos.-</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default?redirect=false'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>21</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-8160918000532993966</id><published>2008-09-14T03:28:00.000-07:00</published><updated>2008-09-14T07:30:10.743-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="primos"/><title type='text'>NUMEROS PRIMOS.-MERSENNE-FERMAT</title><summary type="text">Marin Mersenne ( 8-9-1588 a 1-9-1648),francés,filósofo,francis-cano y matemático.-Pierre de Fermat (17-8-1601 a 12-1-1665)francés,abogado y también matemático.Marin Mersenne mantenía correspondencia con Descartes,FermatGalileo y otros matemáticos.-Pierre de Fermat solo mantenía rela-ción y correspondencia con Mersenne.-A través de éste,Fermat in-formaba de sus progresos matemáticos.En el año 1641</summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/8160918000532993966/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/8160918000532993966' title='2 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/8160918000532993966'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/8160918000532993966'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/09/numeros-primos-mersenne-fermat.html' title='NUMEROS PRIMOS.-MERSENNE-FERMAT'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-7222127648018854349</id><published>2008-09-14T03:02:00.000-07:00</published><updated>2008-09-21T22:43:55.267-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="primos"/><title type='text'>GRUPOS  DE  NUMEROS  PRIMOS</title><summary type="text">Los números primos podemos agruparlos siguiendo infinidad decriterios. Nosotros vamos a hacerlo en función de sus congruen-cias , módulo 24.Así podemos establecer , (relacionados de 1 a 1000) cuatro gru-pos :Grupo nº 111-19-43-59-67-83-107-131-139-163-179-211-227-251-283-307-331-347-379-419-443-467-491-499-523-547-563-571-587-619-643-659-683-691-739-787-811-827-859-883-907-947-971 (falta el 3 )</summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/7222127648018854349/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/7222127648018854349' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/7222127648018854349'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/7222127648018854349'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/09/grupos-de-numeros-primos.html' title='GRUPOS  DE  NUMEROS  PRIMOS'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-1448172325684220886</id><published>2008-09-04T14:04:00.000-07:00</published><updated>2008-09-04T14:23:05.861-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="diofánticas"/><title type='text'>ECUACIONES DIOFANTICAS.-EJERCICIO 8</title><summary type="text">16 x ⁵ - 817 y ³ = 223.835.312233.835.312 ≡ 188 ( módulo 817 );..............módulo 817............................................................-------------------------817 + 16 = 833..................................833........................1dividido por 10.................................165........................572dividido por 5......................................33...................</summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/1448172325684220886/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/1448172325684220886' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/1448172325684220886'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/1448172325684220886'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/09/ecuaciones-diofanticas-ejercicio-8.html' title='ECUACIONES DIOFANTICAS.-EJERCICIO 8'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-3935470856369656715</id><published>2008-09-04T13:47:00.000-07:00</published><updated>2008-09-04T14:04:02.720-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="diofánticas"/><title type='text'>ECUACIONES DIOFANTICAS.-EJERCICIO 7</title><summary type="text">7x ⁴ - 851 y ² = 34.15134.151 ≡ 111 ( módulo 851 ).........................módulo 851851 = 23 x 37 ;...............................-----------------------------851 + 7 =858....................................858...............................1dividido por 2...................................429............................426dividido por 3...................................143.....................</summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/3935470856369656715/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/3935470856369656715' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/3935470856369656715'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/3935470856369656715'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/09/ecuaciones-diofanticas-ejercicio-7.html' title='ECUACIONES DIOFANTICAS.-EJERCICIO 7'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-5612511712261712468</id><published>2008-09-04T13:38:00.000-07:00</published><updated>2008-09-04T13:47:06.570-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="diofánticas"/><title type='text'>ECUACIONES DIOFANTICAS.-EJERCICIO 6</title><summary type="text">58 x⁴- 39 y = 811811 : 58 = 13,90 ; raíz cuarta de 13,90.......................1,93 aprox.58- 39 = 19........................................................módulo 39...............................................................--------------------------Diferencia de coeficientes............................19.................1dividido por 19.............................................. 1.......</summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/5612511712261712468/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/5612511712261712468' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/5612511712261712468'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/5612511712261712468'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/09/ecuaciones-diofanticas-ejercicio-6.html' title='ECUACIONES DIOFANTICAS.-EJERCICIO 6'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-5093596325286379580</id><published>2008-09-04T13:02:00.000-07:00</published><updated>2008-09-04T13:37:28.515-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="diofánticas"/><title type='text'>ECUACIONES DIOFANTICAS.-EJERCICIO 5</title><summary type="text">30 x ² - 22 y ² = 99.91299.912 ≡ 10 ( módulo 22 ).....................módulo 22...............................................-------------------------------coeficiente de &quot;x ² ........................ 30..................... 1dividido por 3 .................................10..................... 1515 tiene que ser resto cuadrático , módulo 22.13 ² ≡ 15 ( módulo 22 )99912 : 30 = 3.330.40........</summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/5093596325286379580/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/5093596325286379580' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/5093596325286379580'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/5093596325286379580'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/09/ecuaciones-diofanticas-ejercicio-5.html' title='ECUACIONES DIOFANTICAS.-EJERCICIO 5'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-6572628343037204329</id><published>2008-09-04T12:40:00.000-07:00</published><updated>2008-09-04T13:02:10.187-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="diofánticas"/><title type='text'>ECUACIONES DIOFANTICAS.-EJERCICIO 4</title><summary type="text">123 x³ - 85 y = 330.201.002330.201.002 ≡ 57 ( módulo 85 ) ;      módulo  85123 - 85 = 38 ;..................... --------------------------123 - 85.............................................. 38............. 1divid.por 2.......................................... 19............. 43multipl.por 3....................................... 57............ 44n ³ ≡ 44 ( módulo 85 ) ; n = 54 ; 54³ ≡ 44 ( </summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/6572628343037204329/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/6572628343037204329' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/6572628343037204329'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/6572628343037204329'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/09/ecuaciones-diofanticas-ejercicio-4.html' title='ECUACIONES DIOFANTICAS.-EJERCICIO 4'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-9023630279374381588</id><published>2008-09-04T12:26:00.000-07:00</published><updated>2008-09-04T12:56:01.954-07:00</updated><title type='text'>ECUACIONES DIOFANTICAS.-EJERCICIO 3</title><summary type="text">311 x - 137 y = 1056810568 ≡ 19 ( módulo 137 ) ; 311 n ≡ 19 ( módulo 137 )311 x 3 ≡ 111 ( módulo 137 ) ; 311 x 4 ≡ 11 ( módulo 137 )311 x 36 ≡ 99 ( módulo 137 )311 x 101 ≡ 38 ( módulo 137 ) ; 311 x (101 +137)/2 = 311 x 119311 x 119 ≡ 19 ( módulo 137 )x = 11................................................. y = 193x = 119 + 137 = 256 ; y = 193 + 311 = 504x = 119 + ( 2 x 137 ) = 393 ; y = 193 + ( 2 </summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/9023630279374381588/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/9023630279374381588' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/9023630279374381588'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/9023630279374381588'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/09/ecuaciones-diofanticas-ejercicio-3.html' title='ECUACIONES DIOFANTICAS.-EJERCICIO 3'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-220137556856779062</id><published>2008-09-04T12:01:00.000-07:00</published><updated>2008-09-04T12:26:36.573-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="diofánticas"/><title type='text'>ECUACIONES DIOFANTICAS.-EJERCICIO 2</title><summary type="text">47 x ² - 179 y = 1.137.5501.137.550 ≡ 5 ( módulo 179 )47 x ² = 47 n ; 47 n ≡ 5 ( módulo 179 )probamos ,47 × 4 ≡ 9 ( módulo 179 ) ; 47 × 80 × 5 ≡ 5 ( módulo 179 )47 × 8 ≡ 18 ( módulo 179 ) ; 47 × 42 ≡ 5 ( módulo 179 )47 × 76 ≡ 171 ( módulo 179 ) ; n = 4247 × 80 ≡ 1 ( módulo 179 ) ;14 ² ≡ 17 (módulo 179 )  ;        15 ² ≡ 46 ( módulo 179 )los residuos cuadráticos serán sucesivamente,</summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/220137556856779062/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/220137556856779062' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/220137556856779062'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/220137556856779062'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/09/ecuaciones-diofanticas-ejercicio-2.html' title='ECUACIONES DIOFANTICAS.-EJERCICIO 2'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-7247583657180632247</id><published>2008-09-01T14:02:00.000-07:00</published><updated>2008-09-05T01:19:12.892-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="diofánticas"/><title type='text'>ECUACIONES DIOFANTICAS.-EJERCICIO 1</title><summary type="text">7 x² - 36 x - 153 y = 448 igualamos a cero , 7 x² - 36 x - ( 448 + 153 y ) = 0x = 36 ± ( 1296 + 12544 + 4284 y ) ¹/ ² : 14 ;12544 + 1296 ≡ 988 ( módulo 4284 )4284 = 7 x 9 x 34 x 2 = 63 x 68988 ≡ 43 ( módulo 63 ) ; 988 ≡ 36 ( módulo 68 )13 ² ≡ 43 ( módulo 63 ) ; 62² ≡ 36 ( módulo 68 )62- 13 = 49 ; a = ( 68 b - 49 ) : 63 = 3737 x 63 = 2331 ; 2331 - 13 = 23182318 ² ≡ 988 ( mód. 4284 ) ; 1966 ² ≡ 988</summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/7247583657180632247/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/7247583657180632247' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/7247583657180632247'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/7247583657180632247'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/09/ecuaciones-diofanticas-ejercicio-1.html' title='ECUACIONES DIOFANTICAS.-EJERCICIO 1'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-5584835444887914638</id><published>2008-05-26T03:24:00.000-07:00</published><updated>2008-06-13T04:09:22.523-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Fermat"/><title type='text'>Ultimo Teorema de Fermat.-Demostracion.-Algebra</title><summary type="text">El presente estudio intenta demostrar el denominado &quot;Ultimo Teo-rema de Fermat&quot;. Las bases en que se fundamenta son los siguien-tes :1º).-Su punto de partida.- a ⁿ + g ⁿ = C ⁿ ; a + g = P ; P - C = Zen el que &quot;a&quot; &quot;g&quot; &quot;C&quot; , son primos entre sí , &quot;a&quot; &quot;g&quot; &quot;P&quot; , también, ypor otra parte &quot; n &quot; es un número primo.2º).-Planteamiento de 5 ecuaciones. - La conexión entre las 3 pri-meras es el principal </summary><link rel='enclosure' type='' href='http://obreteoraros.blogspot.com' length='0'/><link rel='enclosure' type='video/mp4' href='http://www.blogger.com/video-play.mp4?contentId=85cc0a9f818e218a&amp;type=video%2Fmp4' length='0'/><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/5584835444887914638/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/5584835444887914638' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/5584835444887914638'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/5584835444887914638'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/ultimo-teorema-de-fermat-demostracion.html' title='Ultimo Teorema de Fermat.-Demostracion.-Algebra'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-5974753395514691795</id><published>2008-05-25T08:08:00.000-07:00</published><updated>2008-06-03T22:08:20.254-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="cuadrados"/><title type='text'>Los dos cuadrados de Fermat</title><summary type="text">Casi todos los procesos de factorización de números enteros,y mé-todos empleados en criptografía , toman como base dos cuadrados.[( x + y) /2 ] ² ; [ ( x - y) /2 ] ²A dichos cuadrados se les conoce bajo en el nombre de &quot;cuadradosde Fermat&quot; , ya que fué éste quien les dió a conocer en su sistemade factorización.El presente trabajo tiene como objeto principal,conocer la relaciónentre los citados </summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/5974753395514691795/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/5974753395514691795' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/5974753395514691795'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/5974753395514691795'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/los-dos-cuadrados-de-fermat.html' title='Los dos cuadrados de Fermat'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-4460976278477780426</id><published>2008-05-24T06:13:00.000-07:00</published><updated>2008-06-03T22:09:19.308-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="cuadrados"/><title type='text'>Sumas de cuadrados.-Condiciones</title><summary type="text">No todo número puede ser representado como suma de dos cuadra-dos.Pierre de Fermat (1601 -1665) ,conocido como el padre de la Teoríade números, en carta de 25 de diciembre de 1640 , dirigida a MarinMersenne, fraile franciscano,enunció el teorema que afirmaba queun número primo de la forma 4 n+1 , puede expresarse de una ma-nera como suma de dos cuadrados. Añadía que si un número primo ,que es </summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/4460976278477780426/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/4460976278477780426' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/4460976278477780426'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/4460976278477780426'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/sumas-de-cuadrados-condiciones.html' title='Sumas de cuadrados.-Condiciones'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-3288715987809486107</id><published>2008-05-23T21:54:00.000-07:00</published><updated>2008-06-03T22:10:12.651-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="residuos"/><title type='text'>Ejercicios de residuos cuadraticos.-Matematicas</title><summary type="text">1).-El número 839.243 es igual a 977 × 859.-Calcular el cuadradoque genera como resto cuadrático &quot; R &quot; , sabiendo , que R ≡ 591( módulo 859 ) y R≡ 598 ( módulo 977 ).2).-Sabiendo que el resto R(x) = 304 , y que el resto R(x+10) esigual a 536 , encontrar otro resto cuadrático R(y) que multiplica-do por R(x), nos dé R(x+10), módulo 1037.3).-Igualmente sabiendo que R(x) = 304 , y que R(x+10) es </summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/3288715987809486107/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/3288715987809486107' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/3288715987809486107'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/3288715987809486107'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/ejercicios-de-residuos-cuadraticos.html' title='Ejercicios de residuos cuadraticos.-Matematicas'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-5604114831731624271</id><published>2008-05-23T12:47:00.000-07:00</published><updated>2008-06-03T22:10:43.506-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="residuos"/><title type='text'>Residuo cuadratico uno</title><summary type="text">Todo número ,entero ,positivo ,impar ,compuesto, que llamaremos&quot;N&quot;, tiene como mínimo cuatro cuadrados,menores que N, que ele-vados al cuadrado generen como residuo cuadrático la unidad.&quot;A priori &quot; conocemos dos de ellos : 1 ² ; ( N - 1 ) ²El presente trabajo , que exponemos bajo el título de &quot;Residuo cua-drático uno&quot;, da a conocer los procedimientos a través de los cualeses posible hallar los </summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/5604114831731624271/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/5604114831731624271' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/5604114831731624271'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/5604114831731624271'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/residuo-cuadratico-uno.html' title='Residuo cuadratico uno'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-1110123136978733024</id><published>2008-05-23T12:07:00.000-07:00</published><updated>2008-06-03T22:11:18.845-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="factorización"/><title type='text'>Factorizacion en suma de cuadrados</title><summary type="text">Se trata de factorizar un número&quot;N&quot;,entero,positivo,impar,compuestoy suma de cuadrados :N≡ 1 ( módulo 4) ; N = a ² + b ²= c ² + d ² ; N = x . yde estos cuatro cuadrados, dos son pares y los otros dos impares,a = ( 2 p + 1); c = ( 2 n + 1) ; b ≡ 0 ( módulo 2); d≡ 0 ( mód. 2)2 p + 1 + 2 n + 1 = 2 ( p + n + 1 ) ; de + b = 2 kN será igual a la suma de 4 cuadrados,( p + n + 1)² + (2 p + 1 -p -n - 1 )²</summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/1110123136978733024/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/1110123136978733024' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/1110123136978733024'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/1110123136978733024'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/factorizacion-en-suma-de-cuadrados.html' title='Factorizacion en suma de cuadrados'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-553689722369415657</id><published>2008-05-23T06:12:00.000-07:00</published><updated>2008-06-03T22:11:49.352-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="cuadrados"/><title type='text'>Ejercicio Matematicas.-Suma de cuadrados</title><summary type="text">1).-Partiendo de N= 3293 = 53² + 22² y sabiendo que 1301² ≡ 3292(módulo 3293) ,hallar los factores de &quot;N&quot; así como los cuadrados quetengan como residuo (N-1).2).-El número , N = 11659 es igual a la diferencia de dos cuadrados ,110²─ 21².Hallar los factores de &quot;N&quot;.3).-Sabiendo que N = 19.993 = 133² + 48². Calcular el cuadrado quegenera como resto R(x)=16.744.Téngase en cuenta que R(x) es igual( N </summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/553689722369415657/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/553689722369415657' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/553689722369415657'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/553689722369415657'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/ejercicio-matematicas-suma-de-cuadrados.html' title='Ejercicio Matematicas.-Suma de cuadrados'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-6607522326307344964</id><published>2008-05-23T03:30:00.000-07:00</published><updated>2008-06-03T22:12:21.687-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="cuadrados"/><title type='text'>Formula de suma de cuadrados</title><summary type="text">En nuestro estudio &quot;Sumas de cuadrados.-Condiciones&quot;, en el apar-tado b) citábamos como condición,que el número N , fuese igual a lasuma de dos cuadrados consecutivos , más dos veces el producto dedos números consecutivos.Por otra parte decíamos que &quot;N&quot; es número entero,positivo,impar ,primo o compuesto,no múltiplo de tres ,ni múltiplo de cuadrado.So-bre estos dos casos trataremos al final de </summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/6607522326307344964/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/6607522326307344964' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/6607522326307344964'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/6607522326307344964'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/formula-de-suma-de-cuadrados.html' title='Formula de suma de cuadrados'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-8729960513068684282</id><published>2008-05-23T02:59:00.000-07:00</published><updated>2008-06-03T22:13:01.526-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="factorización"/><title type='text'>Ejercicio de factorizacion.- Matematicas</title><summary type="text">Factorizar N = 3.972.361 , en función de los residuos cuadráticos,módulo 144.---------------------------------------------[ (N+1)/2]² ≡121 ( módulo 144 )Los cuadrados congruentes +121 , módulo 144 son:11-29-43-61-83-101-115-133Cuando &quot; N &quot; termina en 61 , las unidades del cuadrado incógnitahan de terminar en &quot;5&quot;, o las decenas en 19-31-69-81 . El puntode partida , será por aproximación ,la raíz </summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/8729960513068684282/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/8729960513068684282' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/8729960513068684282'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/8729960513068684282'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/ejercicio-de-factorizacion-matematicas.html' title='Ejercicio de factorizacion.- Matematicas'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-6128411805134081668</id><published>2008-05-23T02:30:00.000-07:00</published><updated>2008-06-16T13:14:55.301-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="pasatiempos"/><title type='text'>Pasatiempo.-Algebra</title><summary type="text">Este problema nos le planteó,en mi etapa de estudiante,el catedrá-tico de inglés.Un acaudalado inglés que vivía en Londres , recibe un telegramade su hijo que estudiaba y residía en Oxford. El texto decía: &quot; sendmore money &quot;.El padre,previo los correspondientes cáculos para descifrar el men-saje le cursó dos transferencias a su cuenta corriente.El problema o pasatiempo consiste en averiguar el </summary><link rel='enclosure' type='video/mp4' href='http://www.blogger.com/video-play.mp4?contentId=ac6ec9bddf026a85&amp;type=video%2Fmp4' length='0'/><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/6128411805134081668/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/6128411805134081668' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/6128411805134081668'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/6128411805134081668'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/pasatiempo-algebra_23.html' title='Pasatiempo.-Algebra'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1952820103796169774.post-6992794887832714422</id><published>2008-05-23T02:12:00.000-07:00</published><updated>2008-06-03T22:14:02.742-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="pasatiempos"/><title type='text'>Pasatiempo.-Algebra.-Solucion</title><summary type="text">En primer lugar escribiremos el mensaje en forma de suma :send + more = moneyA simple vista observamos que m=1 ; ( s + m ) = 10 ; 11 no puede ser porque &quot;o&quot;tendrá valor &quot;1&quot; , ya que lo tiene &quot;m&quot; . Luego &quot;o&quot; será igual a cero.&quot;s&quot; podría tener valor de 8 ó 9 . No puede ser 8 , porque ( e + o) &lt; m =&quot; 1&quot; s =&quot; 9&quot; o =&quot; 0&quot; n =&quot; e&quot;&gt; 11,(n+r) + 1 = e + 10 ; r = 8.Con esto queda ,100 e + 10 e + 10 + d + 80</summary><link rel='replies' type='application/atom+xml' href='http://obreteoraros.blogspot.com/feeds/6992794887832714422/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment/fullpage/post/1952820103796169774/6992794887832714422' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/6992794887832714422'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1952820103796169774/posts/default/6992794887832714422'/><link rel='alternate' type='text/html' href='http://obreteoraros.blogspot.com/2008/05/pasatiempo-algebra-solucion.html' title='Pasatiempo.-Algebra.-Solucion'/><author><name>José Antonio Martin Arnanz</name><uri>http://www.blogger.com/profile/05422689873702903039</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgB46utT08JQ67JUYymgqMdO_KPh8bSCsfwnloBA7y-iU7TNrcpDVq1f5VUJSI35JcpVnc-qkChDy1Oy8rVmAo2EHWWzzYIsMIqTh13YBExOyReLlJ7K0lzRL7zO8Zr4Xc/s220/ScannedImage.jpg'/></author><thr:total>0</thr:total></entry></feed>