document.write( "Question 177978: Factor 15 + 3y – 5x^2 – x^2y \n" ); document.write( "
Algebra.Com's Answer #132943 by stanbon(75887)\"\" \"About 
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Factor 15 + 3y – 5x^2 – x^2y
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\n" ); document.write( "Rearrange to get:
\n" ); document.write( "15 - 5x^2 + 3y - x^2y
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\n" ); document.write( "Factor to get:
\n" ); document.write( "5(3-x^2) + y(3 - x^2)\r
\n" ); document.write( "\n" ); document.write( "(3-x^2)(5+y)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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