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	<title>Comentários sobre: Divisão de equação do terceiro grau.</title>
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		<title>Por: Kele Flores</title>
		<link>https://www.professoronline.net/divisao-de-equacao-do-terceiro-grau/comment-page-1/#comment-962</link>
		<dc:creator><![CDATA[Kele Flores]]></dc:creator>
		<pubDate>Mon, 29 Apr 2013 21:48:14 +0000</pubDate>
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		<description><![CDATA[2a²-2b²/b-a . 4a+4b/a²+2ab+b²

2(a²-b²)/b-a . 4(a+b)/(a+b)²

2(a+b)(a-b)/b-a . 4(a+b)/(a+b)²

2(a+b)(a-b)/b-a . 4/(a+b)

2(a-b)/b-a . 4

8(a-b)/b-a]]></description>
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<p>2(a²-b²)/b-a . 4(a+b)/(a+b)²</p>
<p>2(a+b)(a-b)/b-a . 4(a+b)/(a+b)²</p>
<p>2(a+b)(a-b)/b-a . 4/(a+b)</p>
<p>2(a-b)/b-a . 4</p>
<p>8(a-b)/b-a</p>
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