{"id":109134,"date":"2020-01-29T18:13:26","date_gmt":"2020-01-29T17:13:26","guid":{"rendered":"https:\/\/www.superprof.es\/diccionario\/algebra\/discriminante.html"},"modified":"2020-01-29T18:13:26","modified_gmt":"2020-01-29T17:13:26","slug":"discriminante","status":"publish","type":"post","link":"https:\/\/www.superprof.es\/diccionario\/matematicas\/algebra\/discriminante.html","title":{"rendered":"Discriminante"},"content":{"rendered":"<section id=\"sec\" style=\"\">\n<h3 class=\"r\">ax<sup>2<\/sup> + bx +c = 0 <\/h3>\n<p class=\"actividades_g_ir\"><img decoding=\"async\" src=\"https:\/\/www.superprof.es\/diccionario\/wp-content\/uploads\/2020\/01\/discriminante-1.gif\" alt=\"Explicaciones y ejemplos de discriminante - 1\"  ><\/p>\n<p class=\"\" style=\"\"><strong>b<sup>2<\/sup> \u2212 4ac <\/strong>se llama <strong>discriminante<\/strong> de la ecuaci\u00f3n y permite averiguar en cada ecuaci\u00f3n el <strong>n\u00famero de soluciones<\/strong>. Podemos distinguir tres casos:<\/p>\n<h3 class=\"r\" style=\"margin-left:10%; text-align:left;\">b<sup>2<\/sup> \u2212 4ac &gt; 0<\/h3>\n<p class=\"\"><strong>La ecuaci\u00f3n tiene dos soluciones, que son n\u00fameros reales distintos.<\/strong><\/p>\n<p class=\"\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.superprof.es\/diccionario\/wp-content\/uploads\/2020\/01\/discriminante-2.gif\" alt=\"Explicaciones y ejemplos de discriminante - 2\" width=\"117\" height=\"21\"  \/><\/p>\n<p class=\"actividades_2_g\"><img decoding=\"async\" src=\"https:\/\/www.superprof.es\/diccionario\/wp-content\/uploads\/2020\/01\/discriminante-3.gif\" alt=\"Explicaciones y ejemplos de discriminante - 3\"  ><\/p>\n<h3 class=\"r\" style=\"margin-left:10%; text-align:left; margin-top:30px;\">b<sup>2<\/sup> \u2212 4ac = 0<\/h3>\n<p class=\"\"><strong>La ecuaci\u00f3n tiene una soluci\u00f3n doble.<\/strong><\/p>\n<p class=\"\"><img decoding=\"async\" src=\"https:\/\/www.superprof.es\/diccionario\/wp-content\/uploads\/2020\/01\/discriminante-4.gif\" alt=\"Explicaciones y ejemplos de discriminante - 4\"  ><\/p>\n<p class=\"actividades_2_g\"><img decoding=\"async\" src=\"https:\/\/www.superprof.es\/diccionario\/wp-content\/uploads\/2020\/01\/discriminante-5.gif\" alt=\"Explicaciones y ejemplos de discriminante - 5\"  ><\/p>\n<h3 class=\"r\" style=\"margin-left:10%; text-align:left; margin-top:30px;\">b<sup>2<\/sup> \u2212 4ac &lt;  0<\/h3>\n<p class=\"\"><strong>La ecuaci\u00f3n no tiene soluciones reales.<\/strong><\/p>\n<p class=\"\"><img decoding=\"async\" src=\"https:\/\/www.superprof.es\/diccionario\/wp-content\/uploads\/2020\/01\/discriminante-6.gif\" alt=\"Explicaciones y ejemplos de discriminante - 6\"  ><\/p>\n<p class=\"actividades_2_g\"><img decoding=\"async\" src=\"https:\/\/www.superprof.es\/diccionario\/wp-content\/uploads\/2020\/01\/discriminante-7.gif\" alt=\"Explicaciones y ejemplos de discriminante - 7\"  ><\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>ax2 + bx +c = 0 b2 \u2212 4ac se llama discriminante de la ecuaci\u00f3n y permite averiguar en cada ecuaci\u00f3n el n\u00famero de soluciones. Podemos distinguir tres casos: b2 \u2212 4ac &gt; 0 La ecuaci\u00f3n tiene dos soluciones, que son n\u00fameros reales distintos. b2 \u2212 4ac = 0 La ecuaci\u00f3n tiene una soluci\u00f3n doble. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"categories":[378],"tags":[370],"class_list":["post-109134","post","type-post","status-publish","format-standard","hentry","category-algebra","tag-d"],"acf":[],"author_meta":{"display_name":"Andra","author_link":"https:\/\/www.superprof.es\/diccionario\/author\/andra"},"featured_img":null,"coauthors":[],"tax_additional":{"categories":{"linked":["<a href=\"https:\/\/www.superprof.es\/diccionario\/matematicas\/algebra\" class=\"advgb-post-tax-term\">\u00c1lgebra<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">\u00c1lgebra<\/span>"]},"tags":{"linked":["<a href=\"https:\/\/www.superprof.es\/diccionario\/matematicas\/algebra\" class=\"advgb-post-tax-term\">d<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">d<\/span>"]}},"comment_count":"0","relative_dates":{"created":"Publicado 6 a\u00f1os hace","modified":"Actualizado 6 a\u00f1os hace"},"absolute_dates":{"created":"Publicado el 29 enero 2020","modified":"Actualizado el 29 enero 2020"},"absolute_dates_time":{"created":"Publicado el 29 enero 2020 18 h 13 min","modified":"Actualizado el 29 enero 2020 18 h 13 min"},"featured_img_caption":"","series_order":"","_links":{"self":[{"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/posts\/109134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/comments?post=109134"}],"version-history":[{"count":0,"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/posts\/109134\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/media?parent=109134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/categories?post=109134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.superprof.es\/diccionario\/wp-json\/wp\/v2\/tags?post=109134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}