document.write( "Question 116266: Hello,
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document.write( "can someone please help me factor these polynomials completely.\r
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document.write( "125 - 8x cubed\r
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document.write( "54t cubed + 16v cubed\r
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document.write( "Thank you for your website..... \n" );
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Algebra.Com's Answer #84541 by stanbon(75887) ![]() You can put this solution on YOUR website! 125 - 8x cubed \n" ); document.write( "= 5^3-(2x)^3 \n" ); document.write( "= (5-2x)(5^2+5(2x)+(2x)^2) \n" ); document.write( "= (5-2x)(25+10x+4x^2 \n" ); document.write( "------------------- \n" ); document.write( "54t cubed + 16v cubed \n" ); document.write( "= 2(27t^3 + 8v^3) \n" ); document.write( "= 2(3t+2v)((3t)2-(3t)(2v)+(2v)^2} \n" ); document.write( "= 2(3t+2v)(9t^2-6tv+4v^2) \n" ); document.write( "=========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |