document.write( "Question 213937: Completely factor the expression:
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document.write( "x^3+2x^2-4x-8 \n" );
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Algebra.Com's Answer #161660 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! (x^3 + 2x^2) - (4x + 8)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x^2 (x + 2) - 4 (x + 2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(x^2 - 4) (x + 2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(x + 2) (x - 2) (x + 2) \n" ); document.write( " |