document.write( "Question 78705: Factor completely
\n" ); document.write( "9x^2 + 24xy - 9y^2
\n" ); document.write( "I know the GCF is 3, but I don't know what to do with the two different variables. Thank you
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Algebra.Com's Answer #56432 by checkley75(3666)\"\" \"About 
You can put this solution on YOUR website!
9X^2+24XY-9Y^2
\n" ); document.write( "(9X-3)(X+3)
\n" ); document.write( "3(3X-1)(X+3)
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