<!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"><head> <!--[ GuppY v5.0.9 CeCILL Copyright (C) 2004-2014 by Laurent Duveau - http://www.freeguppy.org/ ]--> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <meta name="application-name" content="Casyopée - Fonction par domaine et formule"> <title>Casyopée - Fonction par domaine et formule</title> <meta name="description" content="Casyopée: a learning environment dedicated to functions"> <meta name="generator" content="GuppY CMS"> <meta name="author" content="lagrange"> <meta name="keywords" content="casyopée, functions, mathematics, geodynamic geometry, cas, symbolic computation,"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <link rel="shortcut icon" href="https://casyopee.math.univ-paris-diderot.fr/guppy.ico"> <link rel="alternate" type="application/rss+xml" title="Casyopée : Actualité" hreflang="fr" href="https://casyopee.math.univ-paris-diderot.fr/data/fr-news.xml"> <link type="text/css" rel="stylesheet" href="skins/casyop/style.css"> <link type="text/css" rel="stylesheet" href="skins/casyop/jqstyle.css"> <style type="text/css" media="screen"> @import url(inc/auto.css); </style> <style type="text/css" media="print"> @import url(inc/print.css); </style> <link type="text/css" rel="stylesheet" href="inc/csshead/fotorama.css"> <link type="text/css" rel="stylesheet" href="inc/csshead/menubox.css"> <link type="text/css" rel="stylesheet" href="inc/csshead/slidesjs.css"> <script type="text/javascript"> //<![CDATA[ <!-- var charset = "UTF-8"; var site0 = "Casyopée"; var site3 = "https://casyopee.math.univ-paris-diderot.fr/"; var sValue = screen.width + "||" + screen.height + "||" + screen.availWidth + "||" + screen.availHeight; var today = new Date(), expires = new Date(); expires.setTime(today.getTime() + (365*24*60*60*1000)); document.cookie = "GuppYScreen" + "=" + encodeURIComponent(sValue) + ";expires=" + expires.toGMTString(); //--> //]]> </script> <script type="text/javascript" src="inc/hpage.js"></script> <script type="text/javascript" src="inc/jquery-min.js"></script> <script type="text/javascript" src="inc/jquery-migrate-min.js"></script> <script type="text/javascript" src="inc/jqscript.js"></script> <script type="text/javascript" src="inc/jshead/boxmenu_toggle.js"></script> <script type="text/javascript" src="inc/jshead/fotorama.js"></script> <script type="text/javascript" src="inc/jshead/jquery.imagecube.min.js"></script> <script type="text/javascript" src="inc/jshead/sidephoto.js"></script> <script type="text/javascript" src="inc/jshead/slides.min.jquery.js"></script> <script type="text/javascript" src="inc/jshead/slidesjs.js"></script> </head><body> <div style="padding: 6px;"> <h1 style="text-align: center;">Fonction par domaine et formule</h1> <div style="text-align: left;"> </div> <p style="text-align: left;"><a href="pg89.htm#_Toc364184527">Créer fonction par domaine + formule</a></p> <div style="text-align: left;"> </div> <p style="text-align: left;"><a href="pg89.htm#Calculer">Dériver&nbsp;</a></p> <div style="text-align: left;"> </div> <p style="text-align: left;"><a href="pg89.htm#_Toc364184528">Résoudre une équation</a></p> <div style="text-align: left;"> </div> <h3 style="text-align: left;"><span style=""><span><span style=""><span>Créer fonction par domaine + formule</span></span></span></span></h3> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style=""><span style=""><span style="line-height: 115%;">Dans le menu <b style="">Créer fonction</b>, choisissez <b style="">par domaine + formule</b>&nbsp;; notez qu ici, la vérification de l existence est proposée par défaut. Entrez la formule (<i style="">x</i>+1)/(3<i>x</i>-2).<o:p></o:p></span></span></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style=""><span style=""><span style="line-height: 115%;">Si vous gardez <sub><!--[if gte vml 1]><v:shape id="_x0000_i1090" type="#_x0000_t75" style='width:63pt;height:12pt'> <v:imagedata src="/help/imgFrHelp/image114.gif" o:title=""/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image114.gif" v:shapes="_x0000_i1090" height="16" width="84"><!--[endif]--></sub><span style="">&nbsp;</span>comme ensemble de définition Maxima va vous indiquer qu en validant la fonction «<i>&nbsp;Cela peut conduire à des erreurs dans les tracés ou les calculs</i>&nbsp;».<o:p></o:p></span></span></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style=""><span style=""><span style="line-height: 115%;">Editez l ensemble de définition en<sub><!--[if gte vml 1]><v:shape id="_x0000_i1091" type="#_x0000_t75" style='width:123pt;height:15.75pt'> <v:imagedata src="/help/imgFrHelp/image115.gif" o:title=""/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image115.gif" v:shapes="_x0000_i1091" height="21" width="164"><!--[endif]--></sub> puis cliquez <sub><!--[if gte vml 1]><v:shape id="_x0000_i1092" type="#_x0000_t75" style='width:67.5pt;height:20.25pt'> <v:imagedata src="/help/imgFrHelp/image116.jpg" o:title="bouton_evaluer"/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image117.jpg" v:shapes="_x0000_i1092" height="27" width="90"><!--[endif]--></sub>. <span style="">&nbsp;</span>Casyopée crée une «&nbsp;valeur de x&nbsp;» x1 qui vaut ici 2/3 et réécrit l ensemble de définition.<br> Si une telle valeur a déjà été créée, en cliquant <b>Auto</b>, le logiciel affiche un ensemble de définition en tenant compte.<o:p></o:p></span></span></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style=""><span><!--[if gte vml 1]><v:shape id="_x0000_i1093" type="#_x0000_t75" style='width:409.5pt;height:159.75pt'> <v:imagedata src="/help/imgFrHelp/image118.png" o:title=""/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image119.jpg" v:shapes="_x0000_i1093" height="213" width="546"><!-- [endif]--></span></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoCaption"><span style=""><span style=""><a name="_Toc364193797">Figure </a></span></span><!--[if supportFields]><span style='mso-bookmark:_Ref275337160'><span style='mso- bookmark:_Ref275337357'><span style='mso-bookmark:_Toc364193797'></span></span></span><span style='mso- element: field-begin'></span><span style='mso-bookmark:_Ref275337160'><span style='mso-bookmark:_Ref275337357'><span style='mso- bookmark:_Toc364193797'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso-element: field-separator'></span></span></span></span><![endif]--><span style=""><span><span style=""><span>37</span></span></span></span><!--[if supportFields]><span style='mso-bookmark:_Ref275337160'><span style='mso- bookmark:_Ref275337357'><span style='mso-bookmark:_Toc364193797'></span></span></span><span style='mso- element: field-end'></span><![endif]--><span style=""><span style=""><span style=""> : Boîte de<span style=""> création de fonction</span></span></span></span><span><span style=""><span style="line-height: 115%;"><o:p></o:p></span></span></span></p> <div style="text-align: left;"> </div> <table class="MsoTableGrid" style="border-collapse: collapse; text-align: left; margin-left: 0px; margin-right: auto;" border="0" cellpadding="0" cellspacing="0"> <tbody> <tr style=""> <td style="padding: 0cm 5.4pt; width: 265.15pt;" valign="top" width="354"> <p class="MsoNormal"><span style=""><span style=""><span style="line-height: 115%;">L onglet Algèbre comprend maintenant une liste des valeurs de x et un mini-tableau pour les fonctions dont le domaine a<span style="">&nbsp; </span>été vérifié.<o:p></o:p></span></span></span></p> <p class="MsoNormal"><span style=""><span style=""><span style="line-height: 115%;">Nous allons montrer comment remplir ce tableau avec l aide de Casyopée.<o:p></o:p></span></span></span></p> </td> <td style="padding: 0cm 5.4pt; width: 265.15pt;" valign="top" width="354"> <p class="MsoCaption" style="text-align: center;" align="center"><span style=""><span><span style="line-height: 115%;"><!--[if gte vml 1]><v:shape id="_x0000_i1094" type="#_x0000_t75" style='width:285pt;height:119.25pt' o:bordertopcolor="#36f" o:borderleftcolor="#36f" o:borderbottomcolor="#36f" o:borderrightcolor="#36f"> <v:imagedata src="/help/imgFrHelp/image120.png" o:title=""/> <w:bordertop type="single" width="12"/> <w:borderleft type="single" width="12"/> <w:borderbottom type="single" width="12"/> <w:borderright type="single" width="12"/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image121.jpg" v:shapes="_x0000_i1094" height="163" width="384"><!-- [endif]--></span><span style="">&nbsp;</span></span></span></p> <p class="MsoCaption" style="text-align: center;" align="center"><span style=""><span><a name="_Toc364193798">Figure </a></span></span><!--[if supportFields]><span style='mso-bookmark:_Ref275337160'><span style='mso- bookmark:_Ref275337357'><span style='mso-bookmark:_Toc364193798'></span></span></span><span style='mso-element:field-begin'></span><span style='mso- bookmark:_Ref275337160'><span style='mso-bookmark:_Ref275337357'><span style='mso- bookmark:_Toc364193798'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso- element: field-separator'></span></span></span></span><![endif]--><span style=""><span><span style=""><span>38</span></span></span></span><!--[if supportFields]><span style='mso-bookmark:_Ref275337160'><span style='mso- bookmark:_Ref275337357'><span style='mso-bookmark:_Toc364193798'></span></span></span><span style='mso-element:field-end'></span><![endif]--><span style=""><span style=""><span style=""> : <span style="">&nbsp;</span>liste valeurs de x et mini- tableau</span></span></span></p> </td> </tr> <tr style=""> <td style="padding: 0cm 5.4pt; width: 265.15pt;" valign="top" width="354"> <p class="MsoNormal"><span style=""><span style=""><o:p>&nbsp;</o:p></span></span></p> <p class="MsoNormal"><span style=""><span style=""><o:p>&nbsp;</o:p></span></span></p> <p class="MsoNormal"><span style=""><span style="">Nous isolons les sous-expressions à l aide de l entrée sous-expressions du menu du bouton <b><span style="color: rgb(51, 153, 102);">calculer</span></b>. Chaque mini-tableau dispose d un bouton<b style=""> <span style="color: blue;">justifier</span></b> qui permet d attribuer un signe sur chaque intervalle.</span></span></p> <p class="MsoNormal"><span style=""><span style=""><span style="text-decoration: underline;">Note</span>&nbsp;: la section Calcul Symbolique (3) ci-dessous, détaille davantage le fonctionnement du menu <b style="">Justifier.</b></span></span></p> <p class="MsoNormal"><span style=""><span style=""><span style="line-height: 115%;"><o:p>&nbsp;</o:p></span></span></span></p> </td> <td style="padding: 0cm 5.4pt; width: 265.15pt;" valign="top" width="354"> <p class="MsoNormal" style="page-break-after: avoid;"><span style=""><span style=""><!--[if gte vml 1]><v:shape id="_x0000_i1095" type="#_x0000_t75" style='width:326.25pt;height:234.75pt' o:ole="" o:bordertopcolor="#36f" o:borderleftcolor="#36f" o:borderbottomcolor="#36f" o:borderrightcolor="#36f"> <v:imagedata src="/help/imgFrHelp/image122.png" o:title=""/> <w:bordertop type="single" width="12"/> <w:borderleft type="single" width="12"/> <w:borderbottom type="single" width="12"/> <w:borderright type="single" width="12"/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image123.jpg" v:shapes="_x0000_i1095" height="317" width="439"><!--[endif]--><!--[if gte mso 9]><xml> <o:OLEObject Type="Embed" ProgID="PBrush" ShapeID="_x0000_i1095" DrawAspect="Content" ObjectID="_1473694191"> </o:OLEObject> </xml><![endif]--></span></span></p> <p class="MsoCaption" style="text-align: center;" align="center"><span style=""><span><a name="_Toc364193799">Figure </a></span></span><!--[if supportFields]><span style='mso-bookmark:_Ref275337160'><span style='mso- bookmark:_Ref275337357'><span style='mso-bookmark:_Toc364193799'></span></span></span><span style='mso-element:field-begin'></span><span style='mso- bookmark:_Ref275337160'><span style='mso-bookmark:_Ref275337357'><span style='mso- bookmark:_Toc364193799'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso- element: field-separator'></span></span></span></span><![endif]--><span style=""><span><span style=""><span>39</span></span></span></span><!--[if supportFields]><span style='mso-bookmark:_Ref275337160'><span style='mso- bookmark:_Ref275337357'><span style='mso-bookmark:_Toc364193799'></span></span></span><span style='mso-element:field-end'></span><![endif]--><span style=""><span style=""><span style=""> : sous-expression et justification</span></span></span><span style=""><span><span style=""><o:p></o:p></span></span></span></p> </td> </tr> <tr style=""> <td style="padding: 0cm 5.4pt; width: 265.15pt;" valign="top" width="354"> <p class="MsoNormal"><span style=""><span style="">En utilisant la justification «&nbsp;affine&nbsp;» Casyopéee aide à faire le tableau de signes pour k<sub>0</sub> et k<sub>1</sub>. Notez qu une nouvelle valeur de <i>x</i> a été créée.</span></span></p> <p class="MsoNormal"><span style=""><span style="">Pour la fonction k, elle-même choisir «&nbsp;produit/quotient&nbsp;». </span></span></p> <p class="MsoNormal"><span style=""><span style=""><o:p>&nbsp;</o:p></span></span></p> </td> <td style="padding: 0cm 5.4pt; width: 265.15pt;" valign="top" width="354"> <p class="MsoNormal" style="page-break-after: avoid;"><span style=""><span style=""><!--[if gte vml 1]><v:shape id="_x0000_i1096" type="#_x0000_t75" style='width:249pt;height:114.75pt' o:bordertopcolor="blue" o:borderleftcolor="blue" o:borderbottomcolor="blue" o:borderrightcolor="blue"> <v:imagedata src="/help/imgFrHelp/image124.png" o:title=""/> <w:bordertop type="single" width="8"/> <w:borderleft type="single" width="8"/> <w:borderbottom type="single" width="8"/> <w:borderright type="single" width="8"/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image125.gif" v:shapes="_x0000_i1096" height="155" width="334"><!-- [endif]--></span></span></p> <p class="MsoCaption" style="text-align: center;" align="center"><span style=""><span><a name="_Toc364193800">Figure </a></span></span><!--[if supportFields]><span style='mso-bookmark:_Ref275337160'><span style='mso- bookmark:_Ref275337357'><span style='mso-bookmark:_Toc364193800'></span></span></span><span style='mso-element:field-begin'></span><span style='mso- bookmark:_Ref275337160'><span style='mso-bookmark:_Ref275337357'><span style='mso- bookmark:_Toc364193800'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso- element: field-separator'></span></span></span></span><![endif]--><span style=""><span><span style=""><span>40</span></span></span></span><!--[if supportFields]><span style='mso-bookmark:_Ref275337160'><span style='mso- bookmark:_Ref275337357'><span style='mso-bookmark:_Toc364193800'></span></span></span><span style='mso-element:field-end'></span><![endif]--><span style=""><span style=""><span style=""> : tableau de signes</span></span></span></p> </td> </tr> </tbody> </table> <div style="text-align: left;"> </div> <h3 style="text-align: left;"><a id="Calculer" name="Calculer"><span style="font-family: &quot;Times New Roman&quot;;">Dériver&nbsp;</span></a><span style="font-family: &quot;Times New Roman&quot;;"><o:p></o:p></span></h3> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal">Calculons la dérivée de notre fonction. <span style="line-height: 115%;">Sélectionnez, par un clic, l expression (elle apparaît en surbrillance). Le bouton <b>Calculer</b> apparaît à droite de l'expression. Cliquez sur <b style="">Calculer</b> et choisir <b>dérivée</b>, une <i style="">boîte de dialogue</i> demande confirmation. Choisissez <b>Oui</b>.<o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><!--[if gte vml 1]><v:shape id="_x0000_i1097" type="#_x0000_t75" style='width:187.5pt;height:82.5pt'> <v:imagedata src="/help/imgFrHelp/image126.png" o:title=""/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image127.jpg" v:shapes="_x0000_i1097" height="110" width="250"><!--[endif]--></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoCaption"><a name="_Toc364193801">Figure </a><!--[if supportFields]><span style='mso- bookmark: _Toc364193801'></span><span style='mso-element:field-begin'></span><span style='mso-bookmark:_Toc364193801'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso-element:field-separator'></span></span><! [endif]--><span style=""><span>41</span></span><!--[if supportFields]><span style='mso-bookmark:_Toc364193801'></span><span style='mso-element:field- end'></span><![endif]--><span style=""> : Boite de confirmation pour une dérivée</span><span style="line-height: 115%;"><o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style="">Casyopée</span> ouvre une boîte de dialogue permettant de modifier l ensemble de définition&nbsp;; en effet la dérivée d une fonction n est pas toujours définie sur le même intervalle que la fonction.</p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style="line-height: 115%;"><!--[if gte vml 1]><v:shape id="_x0000_i1098" type="#_x0000_t75" style='width:409.5pt;height:163.5pt'> <v:imagedata src="/help/imgFrHelp/image128.png" o:title=""/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image129.jpg" v:shapes="_x0000_i1098" height="218" width="546"><!-- [endif]--><o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoCaption"><a name="_Toc364193802">Figure </a><!--[if supportFields]><span style='mso- bookmark: _Toc364193802'></span><span style='mso-element:field-begin'></span><span style='mso-bookmark:_Toc364193802'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso-element:field-separator'></span></span><! [endif]--><span style=""><span>42</span></span><!--[if supportFields]><span style='mso-bookmark:_Toc364193802'></span><span style='mso-element:field- end'></span><![endif]--><span style=""> Choix de l ensemble de définition pour la dérivée</span><span style="line-height: 115%;"><o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style="">Après avoir demandé la dérivée d une fonction, celle-ci apparaît dans le <i style="">Bloc Note</i>, dans la <i>liste des fonctions</i> (en tant que nouvelle fonction liée à la fonction <i style="">f</i>). Son expression, s affiche dans la <i style="">liste des expressions</i>.<o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style="line-height: 115%;"><!--[if gte vml 1]><v:shape id="_x0000_i1099" type="#_x0000_t75" style='width:523.5pt;height:222.75pt'> <v:imagedata src="/help/imgFrHelp/image130.png" o:title=""/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image131.jpg" v:shapes="_x0000_i1099" height="297" width="698"><!--[endif]--></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoCaption"><a name="_Toc364193803">Figure </a><!--[if supportFields]><span style='mso- bookmark: _Toc364193803'></span><span style='mso-element:field-begin'></span><span style='mso-bookmark:_Toc364193803'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso-element:field-separator'></span></span><! [endif]--><span style=""><span>43</span></span><!--[if supportFields]><span style='mso-bookmark:_Toc364193803'></span><span style='mso-element:field- end'></span><![endif]--><span style=""> : Affichage d'une dérivée</span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal">Vous avez noté le diagnostic de <span>Casyopée</span> (grâce à Maxima) concernant le signe de la fonction et l affichage à l aide de points verts dans la liste des fonctions.</p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style=""><!--[if gte vml 1]><v:shape id="_x0000_i1100" type="#_x0000_t75" style='width:429pt;height:90pt'> <v:imagedata src="/help/imgFrHelp/image132.png" o:title=""/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image133.jpg" v:shapes="_x0000_i1100" height="120" width="572"><!-- [endif]--><o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style="line-height: 115%;">Les outils de calcul formel du menu <b>Calculer</b> permettent d obtenir des expressions équivalentes de la dérivée. La dérivée étant négative sur l ensemble de définition, le menu <b>Justifier </b></span>permet de déduire les variations de k<b style=""><span style="line-height: 115%;">.<o:p></o:p></span></b></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><a name="_Toc364184528"><span class="CharChar5"><span style="line-height: 115%; font-family: &quot;Times New Roman&quot;; font-size: 14pt;">Résoudre une équation</span></span></a><span class="CharChar5"><span style="line-height: 115%; font-family: &quot;Times New Roman&quot;; font-size: 14pt;"><o:p></o:p></span></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style="">Dans le menu de la <i style="">liste des expressions</i>, choisissez <b style="">Créer Equation,</b> <i style="">f(x) =k.<o:p></o:p></i></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><i style=""><span style="line-height: 115%;"><span style="">&nbsp;</span></span></i><span style="line-height: 115%;">Remplissez le champ d entrée et validez avec le bouton <b style="">Créer</b>. <o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style="line-height: 115%;"><!--[if gte vml 1]><v:shape id="_x0000_i1101" type="#_x0000_t75" style='width:409.5pt;height:153.75pt'> <v:imagedata src="/help/imgFrHelp/image134.png" o:title=""/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image135.jpg" v:shapes="_x0000_i1101" height="205" width="546"><!--[endif]--></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoCaption"><a name="_Toc364193804">Figure </a><!--[if supportFields]><span style='mso- bookmark: _Toc364193804'></span><span style='mso-element:field-begin'></span><span style='mso-bookmark:_Toc364193804'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso-element:field-separator'></span></span><! [endif]--><span style=""><span>44</span></span><!--[if supportFields]><span style='mso-bookmark:_Toc364193804'></span><span style='mso-element:field- end'></span><![endif]--><span style=""> : Boite de création d'équation</span><span style="line-height: 115%;"><o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal">L équation est ajoutée à la <i style="">liste des équations</i>.</p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><!--[if gte vml 1]><v:shape id="_x0000_i1102" type="#_x0000_t75" style='width:315pt;height:44.25pt'> <v:imagedata src="/help/imgFrHelp/image136.gif" o:title=""/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image136.gif" v:shapes="_x0000_i1102" height="59" width="420"><!--[endif]--></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><a name="_Toc364193805"><b><span style="line-height: 115%; font-size: 10pt;">Figure </span></b></a><!--[if supportFields]><span style='mso-bookmark:_Toc364193805'></span><span style='mso-element:field- begin'></span><span style='mso-bookmark:_Toc364193805'><b><span style='font-size:10.0pt;line- height: 115%'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso-element:field-separator'></span></span></b></span><![endif]--><span style=""><b><span style="font-size: 10pt;"><span style="">45</span></span></b></span><!--[if supportFields]><span style='mso-bookmark:_Toc364193805'></span><span style='mso-element:field- end'></span><![endif]--><span style=""><b><span style="font-size: 10pt;"> : Liste des équations</span></b></span><b><span style="line-height: 115%; font-size: 10pt;"><o:p></o:p></span></b></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style="">Cliquer sur l équation dont vous cherchez les solutions (elle apparaît en surbrillance).<o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style="">Choisissez <b style="">Exact</b>. Validez avec le bouton <b style="">Résoudre</b>. <o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><span style="">L ensemble des solutions apparait dans le <i style="">Bloc Note</i> et une <i style="">boîte de dialogue</i> demande si les solutions doivent être placées dans la <i>liste des Valeurs de x</i>. En cliquant sur <b>Confirmer</b>, vous les ajoutez dans la liste. <o:p></o:p></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal"><!--[if gte vml 1]><v:shape id="_x0000_i1103" type="#_x0000_t75" style='width:296.25pt;height:72.75pt'> <v:imagedata src="/help/imgFrHelp/image137.png" o:title=""/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image138.jpg" v:shapes="_x0000_i1103" height="97" width="395"><!--[endif]--><span style="">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span style="color: black;"><!--[if gte vml 1]><v:shape id="_x0000_i1104" type="#_x0000_t75" style='width:89.25pt;height:104.25pt'> <v:imagedata src="/help/imgFrHelp/image139.jpg" o:title="equ_disp"/> </v:shape><![endif]--><!--[if !vml]--><img src="/help/imgFrHelp/image140.jpg" v:shapes="_x0000_i1104" height="139" width="119"><!--[endif]--></span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoCaption"><a name="_Toc364193806">Figure </a><!--[if supportFields]><span style='mso- bookmark: _Toc364193806'></span><span style='mso-element:field-begin'></span><span style='mso-bookmark:_Toc364193806'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso-element:field-separator'></span></span><! [endif]--><span style=""><span>46</span></span><!--[if supportFields]><span style='mso-bookmark:_Toc364193806'></span><span style='mso-element:field- end'></span><![endif]--><span style=""> : Boite de confirmation pour les solutions d une équation<span style="">&nbsp;&nbsp;&nbsp; </span>Figure </span><!--[if supportFields]><span style='mso-bookmark:_Toc364193806'></span><span style='mso-element:field- begin'></span><span style='mso-bookmark:_Toc364193806'><span style='mso-spacerun:yes'> </span>SEQ Figure * ARABIC <span style='mso-element:field-separator'></span></span><! [endif]--><span style=""><span>47</span></span><!--[if supportFields]><span style='mso-bookmark:_Toc364193806'></span><span style='mso-element:field- end'></span><![endif]--><span style=""> : Solution de l équation dans la liste des Valeurs</span></p> <div style="text-align: left;"> </div> <p style="text-align: left;" class="MsoNormal">Il est facile de lire les résultats de l étude dans le <i style="">Bloc Notes</i>. Il est possible de sauvegarder cette étude, <span style="font-family: &quot;Andika Basic&quot;;">Casyopée</span> l enregistre au format «&nbsp;.CAS&nbsp;».</p> </div> </body></html>