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		<title>Förklaring 2.1:2 - Versionshistorik</title>
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			<title>Tek: Ny sida: Faktorn &lt;math&gt;-2&lt;/math&gt; multipliceras in i parentesen med den distributiva lagen,  {{Fristående formel||&lt;math&gt;\begin{align}(-2)(x-3) &amp;= (-2)\cdot x - (-2)\cdot 3\\ &amp;= -2x - (-6)\\ &amp;= -2x+6...</title>
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			<description>&lt;p&gt;Ny sida: Faktorn &amp;lt;math&amp;gt;-2&amp;lt;/math&amp;gt; multipliceras in i parentesen med den distributiva lagen,  {{Fristående formel||&amp;lt;math&amp;gt;\begin{align}(-2)(x-3) &amp;amp;= (-2)\cdot x - (-2)\cdot 3\\ &amp;amp;= -2x - (-6)\\ &amp;amp;= -2x+6...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Ny sida&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Faktorn &amp;lt;math&amp;gt;-2&amp;lt;/math&amp;gt; multipliceras in i parentesen med den distributiva lagen,&lt;br /&gt;
&lt;br /&gt;
{{Fristående formel||&amp;lt;math&amp;gt;\begin{align}(-2)(x-3) &amp;amp;= (-2)\cdot x - (-2)\cdot 3\\ &amp;amp;= -2x - (-6)\\ &amp;amp;= -2x+6\textrm{.}\end{align}&amp;lt;/math&amp;gt;}}&lt;/div&gt;</description>
			<pubDate>Tue, 20 Apr 2010 08:35:44 GMT</pubDate>			<dc:creator>Tek</dc:creator>			<comments>http://wiki.math.se/wikis/forberedandematte1/index.php/Diskussion:F%C3%B6rklaring_2.1:2</comments>		</item>
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