document.write( "Question 1062428: How do I completely factor the expression:\r
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Algebra.Com's Answer #677348 by ikleyn(52873) $\"\"$ $\"About$

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\n" ); document.write( "How do I completely factor the expression:\r
\n" ); document.write( "\n" ); document.write( " w^2 - 15 w +54
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document.write( "54 = 6*9 = (-6)*(-9),  and\r\n" );
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document.write( "-15 = (-6) + (-9).\r\n" );
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document.write( "Therefore,\r\n" );
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document.write( "w^2 - 15 w +54 = (x-6)*(x-9).\r\n" );
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