&lt;p&gt;R&eacute;vision&lt;/p&gt;&lt;p class=&quot;MsoNormal&quot; style=&quot;margin-left:18.0pt;line-height:150%;tab-stops:105.95pt&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-size:18.0pt;line-height:150%;font-family:&amp;quot;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;;
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major-bidi;color:#00B050&quot;&gt;Exercice 1:&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;
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major-bidi;mso-hansi-theme-font:major-bidi;mso-bidi-theme-font:major-bidi;
color:#00B0F0&quot;&gt;&lt;span style=&quot;font-style: normal; font-variant-numeric: normal; font-variant-east-asian: normal; font-weight: normal; font-stretch: normal; font-size: 7pt; line-height: normal; font-family: &amp;quot;Times New Roman&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;
&lt;/span&gt;I.&lt;span style=&quot;font-style: normal; font-variant-numeric: normal; font-variant-east-asian: normal; font-weight: normal; font-stretch: normal; font-size: 7pt; line-height: normal; font-family: &amp;quot;Times New Roman&amp;quot;;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;
&lt;/span&gt;&lt;/span&gt;&lt;/i&gt;&lt;/b&gt;&lt;!--[endif]--&gt;&lt;span dir=&quot;LTR&quot;&gt;&lt;/span&gt;&lt;b&gt;&lt;i&gt;&lt;u&gt;&lt;span style=&quot;font-size:18.0pt;line-height:150%;font-family:&amp;quot;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;;
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107%;font-family:&amp;quot;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;;mso-ascii-theme-font:major-bidi;
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major-bidi;mso-bidi-theme-font:major-bidi;color:#00B0F0;mso-ansi-language:FR;
mso-fareast-language:EN-US;mso-bidi-language:AR-SA&quot;&gt;II. La multiplication et la
division&lt;/span&gt;&lt;/u&gt;&lt;/i&gt;&lt;/b&gt;&lt;b&gt;&lt;i&gt;&lt;u&gt;&lt;span style=&quot;font-size:18.0pt;line-height:150%;font-family:&amp;quot;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;;
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