<?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-2569360793617885894</id><updated>2026-08-15T18:25:46.713-03:00</updated><category term="8º Ano"/><category term="Ciências"/><category term="Biologia"/><category term="7º Ano"/><category term="3º Ano Ensino Médio"/><category term="1º Ano Ensino Médio"/><category term="9º Ano"/><category term="6º Ano"/><category term="Aulas em PPT"/><category term="Português"/><category term="História"/><category term="2º Ano Ensino  Médio"/><category term="Quimica"/><category term="Física"/><category term="Matemática Financeira"/><category term="geografia"/><category term="Nosso pais"/><category term="Calculo"/><category term="Planejamento"/><category term="jogos"/><category term="Estatistica"/><category term="4ª ano"/><category term="5ª ano"/><category term="Gestar"/><category term="EDO"/><category term="Materiais digitais"/><category term="Desafios"/><category term="artigo de Antonio Carlos"/><category term="Curiosidades"/><category term="Cutiosidades"/><category term="Algébra Linear"/><category term="Matemáticos"/><category term="Profmat"/><category term="Editor de Matemática"/><category term="Medicinal"/><category term="OBMEP"/><category term="Projeto"/><category term="Fotos"/><category term="IMC"/><category term="Matemática para concurso"/><category term="Tangram"/><category term="provas"/><category term="Eventos matemáticos"/><category term="Planificação"/><category term="curso"/><category term="servidor público"/><category term="Filme"/><category term="Magisterio"/><category term="Cores"/><category term="Dobraduras"/><category term="Enem"/><category term="Infantil"/><category term="Livros  do ensino superior"/><category term="Mulheres"/><category term="Origami"/><category term="Parceiro"/><category term="Salmos"/><category term="Siga-me"/><category term="Simulados"/><category term="história da matemática"/><category term="leis da educação na ahia"/><category term="pré-calculo"/><title type='text'>Ensino de Matemática </title><subtitle type='html'>Esse é o blog do Professor de Matemática   Carlos  Barroso. Trabalho no Colégio Estadual de Tempo Integral Dinah Gonçalves . Valéria-Salvador-Bahia&#xa;&#xa;&#xa;&#xa;&#xa;&#xa;.Inscreva-se Já no meu canal www.youtube.com/accbarroso1 &#xa;&#xa;</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default?redirect=false'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default?start-index=26&amp;max-results=25&amp;redirect=false'/><author><name>accbarroso1</name><uri>http://www.blogger.com/profile/10921352640702425453</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>5175</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-3105812720896966849</id><published>2026-08-02T10:53:00.000-03:00</published><updated>2026-08-02T11:09:24.215-03:00</updated><title type='text'>Fatorial de um número</title><content type='html'>&lt;iframe width=&quot;480&quot; 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termo geral</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/qRefTmB0oaE?si=_VsBuPYdGvGzdb2M&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/5549684697351712010/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/progressao-aritmetica-pa-termo-geral.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/5549684697351712010'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/5549684697351712010'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/progressao-aritmetica-pa-termo-geral.html' title='Progressão Aritmética PA; termo geral'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/qRefTmB0oaE/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-6398502544688476206</id><published>2026-08-01T19:12:00.000-03:00</published><updated>2026-08-02T11:10:35.021-03:00</updated><title type='text'>Conjuntos: união interseção ;complemento ; diferença pertinência e inclusão</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/-JdAKSRe-6w?si=hXF3jvH5KrYn3SEl&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/6398502544688476206/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/conjuntos-uniao-intersecao-complemento.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/6398502544688476206'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/6398502544688476206'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/conjuntos-uniao-intersecao-complemento.html' title='Conjuntos: união interseção ;complemento ; diferença pertinência e inclusão'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/-JdAKSRe-6w/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-1979118340112390611</id><published>2026-08-01T19:07:00.000-03:00</published><updated>2026-08-02T11:10:18.917-03:00</updated><title type='text'>Estudo da reta aula I</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/dPqRwfMppuE?si=2QRiXKXRPnWs2OW6&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/1979118340112390611/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/estudo-da-reta-aula-i.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/1979118340112390611'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/1979118340112390611'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/estudo-da-reta-aula-i.html' title='Estudo da reta aula I'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/dPqRwfMppuE/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-155178654061570807</id><published>2026-08-01T19:05:00.000-03:00</published><updated>2026-08-02T11:12:19.263-03:00</updated><title type='text'>Estudo da Reta Parte II</title><content type='html'>&lt;iframe width=&quot;480&quot; 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height=&quot;270&quot; src=&quot;https://youtube.com/embed/ZO-E4sURvtI?si=i2Z_DDYWVopY00AW&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/8117280796009156940/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/mdc-e-mmc.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8117280796009156940'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8117280796009156940'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/mdc-e-mmc.html' title='MDC E MMC'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/ZO-E4sURvtI/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-2509708766405119806</id><published>2026-08-01T19:01:00.000-03:00</published><updated>2026-08-02T11:11:49.604-03:00</updated><title type='text'>Equação Modular I</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/L6tw3gJdTfw?si=rOU7gZ2BE-V4fnYO&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/2509708766405119806/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/equacao-modular-i.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/2509708766405119806'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/2509708766405119806'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/equacao-modular-i.html' title='Equação Modular I'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/L6tw3gJdTfw/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-84428401547490861</id><published>2026-08-01T18:59:00.000-03:00</published><updated>2026-08-02T11:11:21.483-03:00</updated><title type='text'>Equação Modular II</title><content type='html'>&lt;iframe style=&quot;background-image:url(https://i.ytimg.com/vi/MRuuQIXUcLc/hqdefault.jpg)&quot;  width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/MRuuQIXUcLc?si=tv7KZsiRJBk-JL-p&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/84428401547490861/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/equacao-modular-ii.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/84428401547490861'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/84428401547490861'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/equacao-modular-ii.html' title='Equação Modular II'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/MRuuQIXUcLc/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-6541657590850072670</id><published>2026-08-01T18:57:00.000-03:00</published><updated>2026-08-02T11:11:36.025-03:00</updated><title type='text'>Função modular I</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/PUbSjjygkN8?si=TCRsGf0V6TkvjeXB&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/6541657590850072670/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/funcao-modular-i.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/6541657590850072670'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/6541657590850072670'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/funcao-modular-i.html' title='Função modular I'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/PUbSjjygkN8/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-8297692560861982226</id><published>2026-08-01T18:49:00.000-03:00</published><updated>2026-08-02T11:12:36.970-03:00</updated><title type='text'>Expressão de inteiros com adição subtração e multiplicação</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/7eCnSJN8SJw?si=wpIs74p1OwdguIgx&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/8297692560861982226/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/expressao-de-inteiros-com-adicao.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8297692560861982226'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8297692560861982226'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/06/expressao-de-inteiros-com-adicao.html' title='Expressão de inteiros com adição subtração e multiplicação'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/7eCnSJN8SJw/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-7651991593991694096</id><published>2026-08-01T16:26:00.000-03:00</published><updated>2026-08-02T11:09:43.729-03:00</updated><title type='text'>Função Modular</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/vkZfJ9D53Qo?si=ZSsvdqTYsnnYLruT&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/7651991593991694096/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2025/01/funcao-modular.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/7651991593991694096'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/7651991593991694096'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2025/01/funcao-modular.html' title='Função Modular'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/vkZfJ9D53Qo/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-90074015529724460</id><published>2026-08-01T14:10:00.000-03:00</published><updated>2026-08-01T15:09:01.734-03:00</updated><title type='text'>função composta</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/DIFJW-fFL_w?si=rctl5AEpCwkRqSts&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/90074015529724460/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2025/01/funcao-composta.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/90074015529724460'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/90074015529724460'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2025/01/funcao-composta.html' title='função composta'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/DIFJW-fFL_w/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-6746873380085460217</id><published>2026-08-01T13:34:00.000-03:00</published><updated>2026-08-01T15:08:29.037-03:00</updated><title type='text'>Função Exponencial</title><content type='html'>&lt;iframe style=&quot;background-image:url(https://i.ytimg.com/vi/Qy2CYQRAKrI/hqdefault.jpg)&quot;  width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/Qy2CYQRAKrI?si=R5xqO7VByScU8gPw&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/6746873380085460217/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2025/01/funcao-exponencial.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/6746873380085460217'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/6746873380085460217'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2025/01/funcao-exponencial.html' title='Função Exponencial'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/Qy2CYQRAKrI/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-5160611369630452682</id><published>2026-08-01T12:59:00.000-03:00</published><updated>2026-08-02T06:18:15.550-03:00</updated><title type='text'>Radiciação de Inteiros</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/7gLk2LN32GU?si=_N7X_Ui8oruxR-NN&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/5160611369630452682/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/radiciacao-de-inteiros.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/5160611369630452682'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/5160611369630452682'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/radiciacao-de-inteiros.html' title='Radiciação de Inteiros'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/7gLk2LN32GU/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-3906404496421889598</id><published>2026-08-01T12:58:00.000-03:00</published><updated>2026-08-01T15:14:11.752-03:00</updated><title type='text'>Potenciação de Números inteiros</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/u786eh4LkiM?si=snrLwdAT7zBtQOgS&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/3906404496421889598/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/potenciacao-de-numeros-inteiros.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/3906404496421889598'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/3906404496421889598'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/potenciacao-de-numeros-inteiros.html' title='Potenciação de Números inteiros'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/u786eh4LkiM/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-5035692888007059228</id><published>2026-08-01T12:57:00.000-03:00</published><updated>2026-08-02T06:18:34.877-03:00</updated><title type='text'>Conjunto problemas com Conjunto Aula 3</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/MKCUt36T-gg?si=JerIqmsakeZCPtW9&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/5035692888007059228/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/conjunto-problemas-com-conjunto-aula-3.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/5035692888007059228'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/5035692888007059228'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/conjunto-problemas-com-conjunto-aula-3.html' title='Conjunto problemas com Conjunto Aula 3'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/MKCUt36T-gg/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-8283850204487281529</id><published>2026-08-01T12:56:00.000-03:00</published><updated>2026-08-02T06:19:02.846-03:00</updated><title type='text'>Expressão de inteiros com adição subtração e multiplicação</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/7eCnSJN8SJw?si=bQfViuXYAJcKK0yT&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/8283850204487281529/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/expressao-de-inteiros-com-adicao_24.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8283850204487281529'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8283850204487281529'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/expressao-de-inteiros-com-adicao_24.html' title='Expressão de inteiros com adição subtração e multiplicação'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/7eCnSJN8SJw/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-8458795687223338842</id><published>2026-08-01T12:55:00.000-03:00</published><updated>2026-08-02T06:19:22.398-03:00</updated><title type='text'>Expressão de inteiros com adição subtração e multiplicação</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/7eCnSJN8SJw?si=rZZfycOPx-1gDfSa&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/8458795687223338842/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/expressao-de-inteiros-com-adicao.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8458795687223338842'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8458795687223338842'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/expressao-de-inteiros-com-adicao.html' title='Expressão de inteiros com adição subtração e multiplicação'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/7eCnSJN8SJw/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-8062109614515624360</id><published>2026-08-01T12:53:00.000-03:00</published><updated>2026-08-02T11:08:24.126-03:00</updated><title type='text'>Adição e subtração de Arcos Arcos duplos</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/zQkpxercVxw?si=05q7vR457qcIoPbc&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/8062109614515624360/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/adicao-e-subtracao-de-arcos-arcos-duplos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8062109614515624360'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8062109614515624360'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/adicao-e-subtracao-de-arcos-arcos-duplos.html' title='Adição e subtração de Arcos Arcos duplos'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/zQkpxercVxw/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-8869656745021031808</id><published>2026-08-01T12:52:00.000-03:00</published><updated>2026-08-02T11:08:49.577-03:00</updated><title type='text'>Equações polinomiais,raízes Racionais</title><content type='html'>&lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;https://youtube.com/embed/EcHFkSdqEBs?si=Cmsg4SV5IiiGS_r7&quot; frameborder=&quot;0&quot;&gt;&lt;/iframe&gt;</content><link rel='replies' type='application/atom+xml' href='http://ensinodematemtica.blogspot.com/feeds/8869656745021031808/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/equacoes-polinomiaisraizes-racionais.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8869656745021031808'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2569360793617885894/posts/default/8869656745021031808'/><link rel='alternate' type='text/html' href='http://ensinodematemtica.blogspot.com/2024/11/equacoes-polinomiaisraizes-racionais.html' title='Equações polinomiais,raízes Racionais'/><author><name>Professor Antonio Carlos</name><uri>http://www.blogger.com/profile/03229461708332440023</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/EcHFkSdqEBs/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2569360793617885894.post-7224099081687044674</id><published>2026-08-01T12:45:00.000-03:00</published><updated>2026-08-02T11:09:07.207-03:00</updated><title type='text'>Relações de Girard  Raízes Racionais ,Equações Polinomiais</title><content type='html'>&lt;iframe width=&quot;480&quot; 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