document.write( "Question 139449: factor the expression
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Algebra.Com's Answer #101671 by smart_gal(1)\"\" \"About 
You can put this solution on YOUR website!
well, the formula is: (a-b)(a^2+ab+b^2)
\n" ); document.write( "therefore the answer would be: (x-3)(x^2+3x+9)
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