{"id":944,"date":"2021-10-20T20:45:43","date_gmt":"2021-10-20T18:45:43","guid":{"rendered":"https:\/\/www.pealfa.duckdns.org\/wordpress\/?p=944"},"modified":"2021-10-22T08:27:09","modified_gmt":"2021-10-22T06:27:09","slug":"944","status":"publish","type":"post","link":"https:\/\/www.pealfa.duckdns.org\/wordpress\/?p=944","title":{"rendered":"Gr\u00e1ficas y ecuaciones"},"content":{"rendered":"<p>Seguimos con nuestra \u00ab\u00c1lgebra\u00bb anunciando la publicaci\u00f3n de un breve v\u00eddeo donde analizamos la estrecha relaci\u00f3n que hay entre una ecuaci\u00f3n \\( f\\left(x\\right)=0\\) y la gr\u00e1fica de la funci\u00f3n asociada \\( y=f\\left(x\\right)\\): hay una interpretaci\u00f3n geom\u00e9trica sencilla, \u00bfverdad?<\/p>\n<p>Lo vamos a estudiar de la mano de esta propuesta:<\/p>\n<fieldset style=\"border: 1px solid #8A0808; padding: 10px;\">\n<div style=\"text-align: center;\">GR\u00c1FICAS Y ECUACIONES<\/div>\n<ol type='a'>\n<li>Resolvamos la ecuaci\u00f3n de primer grado \\(2x-2=0\\) y representemos la recta cuya f\u00f3rmula es \\( y=2x-2\\).<\/li>\n<p><\/p>\n<li>Resolvamos la ecuaci\u00f3n de segundo grado \\(x^2-4=0\\) y representemos la curva cuya f\u00f3rmula es \\( y=x^2-4\\).<\/li>\n<p><\/p>\n<li>Si disponemos de la gr\u00e1fica de una curva \\(y=f\\left(x\\right)\\), \u00bfd\u00f3nde podemos apreciar las soluciones de la ecuaci\u00f3n asociada \\(f\\left(x\\right)=0\\)?<\/li>\n<\/ol>\n<\/fieldset>\n<p>Todo est\u00e1 repasado y trabajado paso a paso en el siguiente v\u00eddeo.<\/p>\n<p><div style=\"text-align: center;\"><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/os1MNfOpWAI\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/div>\n<p>Espero que hayan quedado claros los aspectos m\u00e1s b\u00e1sicos y que sirva la publicaci\u00f3n para repasar estas cuestiones elementales.<\/p>\n<p>Gracias y te espero en la siguiente publicaci\u00f3n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Seguimos con nuestra \u00ab\u00c1lgebra\u00bb anunciando la publicaci\u00f3n de un breve v\u00eddeo donde analizamos la estrecha relaci\u00f3n que hay entre una ecuaci\u00f3n \\( [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"post-templates\/post_nosidebar.php","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[65,50],"class_list":["post-944","post","type-post","status-publish","format-standard","hentry","category-matematicas-i","tag-algebra","tag-video"],"_links":{"self":[{"href":"https:\/\/www.pealfa.duckdns.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/944","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pealfa.duckdns.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pealfa.duckdns.org\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pealfa.duckdns.org\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pealfa.duckdns.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=944"}],"version-history":[{"count":3,"href":"https:\/\/www.pealfa.duckdns.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/944\/revisions"}],"predecessor-version":[{"id":948,"href":"https:\/\/www.pealfa.duckdns.org\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/944\/revisions\/948"}],"wp:attachment":[{"href":"https:\/\/www.pealfa.duckdns.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=944"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pealfa.duckdns.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=944"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pealfa.duckdns.org\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=944"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}