document.write( "Question 24637: Factor this polynomial, please!
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document.write( "250-16x^3\r
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document.write( "thank you! \n" );
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Algebra.Com's Answer #13115 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! You have to know the following: \n" ); document.write( "a^3-b^3 = (a-b)(a^+ab+b^2) \n" ); document.write( "Your Problem fits this pattern after factoring \n" ); document.write( "out a \"2\" to get: \n" ); document.write( " 2(125-8x^3) = 2 (5^3-(2x)^3) \n" ); document.write( "= 2 (5-2x)(5^2+(5)(2x)+(2x)^2) \n" ); document.write( "= 2 (5-2x)(25+10x+4x^2)\r \n" ); document.write( "\n" ); document.write( "Cheers, \n" ); document.write( "stan H. \n" ); document.write( " |