document.write( "Question 175733: factor the polynomials by grouping.\r
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document.write( "9m^3+18m^2-4m-8
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Algebra.Com's Answer #130824 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "factor the polynomials by grouping. \n" ); document.write( "9m^3+18m^2-4m-8\r \n" ); document.write( "\n" ); document.write( "---------------------- \n" ); document.write( "9m^2(m+2) - 4(m+2)\r \n" ); document.write( "\n" ); document.write( "= (m+2)(9m^2-4)\r \n" ); document.write( "\n" ); document.write( "= (m+2)((3m-2)(3m+2)\r \n" ); document.write( "\n" ); document.write( "====================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |