document.write( "Question 439112: factor by grouping: x^3 + 9x^2 - 2x - 18 \n" ); document.write( "
Algebra.Com's Answer #303496 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
factor by grouping: x^3 + 9x^2 - 2x - 18
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\n" ); document.write( "x^2(x+9)-2(x+9)
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\n" ); document.write( "= (x+9)(x^2-2)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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