{"id":33,"date":"2006-10-20T23:38:30","date_gmt":"2006-10-20T21:38:30","guid":{"rendered":"http:\/\/wordpress.callac.online\/index.php\/tableaux-de-signes-3-valeurs-particulieres\/"},"modified":"2023-10-14T20:12:13","modified_gmt":"2023-10-14T18:12:13","slug":"tableaux-de-signes-3-valeurs-particulieres","status":"publish","type":"page","link":"https:\/\/wordpress.callac.online\/index.php\/edition-mathematique\/latex\/tableaux-avec-lextension-variation\/tableaux-de-signes-3-valeurs-particulieres\/","title":{"rendered":"Tableaux de signes (3 valeurs particuli\u00e8res)"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\" aligncenter size-full wp-image-507\" src=\"http:\/\/wordpress.callac.online\/wp-content\/uploads\/2006\/10\/jpg_tabs31.jpg\" alt=\"tabs31.jpg\" width=\"331\" height=\"107\" align=\"center\" srcset=\"https:\/\/wordpress.callac.online\/wp-content\/uploads\/2006\/10\/jpg_tabs31.jpg 331w, https:\/\/wordpress.callac.online\/wp-content\/uploads\/2006\/10\/jpg_tabs31-300x97.jpg 300w\" sizes=\"auto, (max-width: 331px) 100vw, 331px\" \/><\/p>\n<p>Voici son code :<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"latex\">\\begin{variations}\nx               &amp; \\mI &amp;     &amp;  -2 &amp;       &amp; 1  &amp;       &amp;  5 &amp;     &amp;\\pI\\\\\n\\filet\\filet\nx-5             &amp;     &amp; -~~ &amp;  \\l &amp; ~~-~~ &amp; \\l &amp; ~~-~~ &amp; \\z &amp; ~~+ &amp;   \\\\\n\\filet\nx+2             &amp;     &amp; -~~ &amp;  \\z &amp;   +   &amp; \\l &amp;   +   &amp; \\l &amp; ~~+ &amp;   \\\\\n\\filet\nx-1             &amp;     &amp; -~~ &amp;  \\l &amp;   -   &amp; \\z &amp;   +   &amp; \\l &amp; ~~+ &amp;   \\\\\n\\filet\\filet\n%-----------------------------------------------------------------------\n(x-5)(x+2)(x-1) &amp;     &amp; -~~ &amp;  \\z &amp;   +   &amp; \\z &amp;   -   &amp; \\z &amp; ~~+ &amp;   \\\\\n\\end{variations}<\/pre>\n<hr \/>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" aligncenter size-full wp-image-508\" src=\"http:\/\/wordpress.callac.online\/wp-content\/uploads\/2006\/10\/jpg_tabs32.jpg\" alt=\"tabs32.jpg\" width=\"274\" height=\"107\" align=\"center\" \/><\/p>\n<p>Voici son code :<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"latex\">\\begin{variations}\nx                        &amp; \\mI &amp;     &amp;  -2 &amp;       &amp; 1   &amp;       &amp;  5 &amp;     &amp;\\pI\\\\\n\\filet\\filet\nx-5                      &amp;     &amp; -~~ &amp;  \\l &amp; ~~-~~ &amp; \\l  &amp; ~~-~~ &amp; \\z &amp; ~~+ &amp;   \\\\\n\\filet\nx+2                      &amp;     &amp; -~~ &amp;  \\z &amp;   +   &amp; \\l  &amp;   +   &amp; \\l &amp; ~~+ &amp;   \\\\\n\\filet\nx-1                      &amp;     &amp; -~~ &amp;  \\l &amp;   -   &amp; \\z  &amp;   +   &amp; \\l &amp; ~~+ &amp;   \\\\\n\\filet\\filet\n%-----------------------------------------------------------------------\n\\frac{(x-5)(x+2)}{(x-1)} &amp;     &amp; -~~ &amp;  \\z &amp;   +   &amp; \\bb &amp;   -   &amp; \\z &amp; ~~+ &amp;   \\\\\n\\end{variations}<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Voici son code : \\begin{variations} x &amp; \\mI &amp; &amp; -2 &amp; &amp; 1 &amp; &amp; 5 &amp; &amp;\\pI\\\\ \\filet\\filet x-5 &amp; &amp; -~~ &amp; \\l &amp; ~~-~~ &amp; \\l&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2390,"menu_order":7,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-33","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tableaux de signes (3 valeurs particuli\u00e8res) - Maths &amp; Num\u00e9rique<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wordpress.callac.online\/index.php\/edition-mathematique\/latex\/tableaux-avec-lextension-variation\/tableaux-de-signes-3-valeurs-particulieres\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tableaux de signes (3 valeurs particuli\u00e8res) - Maths &amp; Num\u00e9rique\" \/>\n<meta property=\"og:description\" content=\"Voici son code : begin{variations} x &amp; mI &amp; &amp; -2 &amp; &amp; 1 &amp; &amp; 5 &amp; &amp;pI\\ filetfilet x-5 &amp; &amp; -~~ &amp; l &amp; ~~-~~ &amp; l&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/wordpress.callac.online\/index.php\/edition-mathematique\/latex\/tableaux-avec-lextension-variation\/tableaux-de-signes-3-valeurs-particulieres\/\" \/>\n<meta property=\"og:site_name\" content=\"Maths &amp; Num\u00e9rique\" \/>\n<meta property=\"article:modified_time\" content=\"2023-10-14T18:12:13+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/wordpress.callac.online\/wp-content\/uploads\/2006\/10\/jpg_tabs31.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/wordpress.callac.online\/index.php\/edition-mathematique\/latex\/tableaux-avec-lextension-variation\/tableaux-de-signes-3-valeurs-particulieres\/\",\"url\":\"https:\/\/wordpress.callac.online\/index.php\/edition-mathematique\/latex\/tableaux-avec-lextension-variation\/tableaux-de-signes-3-valeurs-particulieres\/\",\"name\":\"Tableaux de signes (3 valeurs particuli\u00e8res) - 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