document.write( "Question 420370: factor the polynomial completely\r
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document.write( "27a^3-8b^3 \n" );
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Algebra.Com's Answer #293759 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! factor the polynomial completely \n" ); document.write( "27a^3-8b^3 \n" ); document.write( "--- \n" ); document.write( "difference of cubes \n" ); document.write( "--- \n" ); document.write( "= (3a-2b)[(3a)^2+(3a)(2b)+(2b)^2] \n" ); document.write( "--- \n" ); document.write( "= (3a-2b)(9a^2 + 6ab + 4b^2) \n" ); document.write( "=============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "========== \n" ); document.write( " |