document.write( "Question 156799: 3x^3-24\r
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document.write( "Since 24 is not a perfect cube I think I factor out the 3 as follows:
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document.write( "3(x^3-8)
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document.write( "Am I on the right track? \n" );
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Algebra.Com's Answer #115601 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! Yes. \n" ); document.write( ". \n" ); document.write( "After pulling out the 3, the remainder is a \"difference of cubes\" -- now, you can apply \"special factoring\". \n" ); document.write( ". \n" ); document.write( "See: \n" ); document.write( "http://www.purplemath.com/modules/specfact2.htm \n" ); document.write( "for detailed information \n" ); document.write( ". \n" ); document.write( "3(x^3-8) \n" ); document.write( "3(x-2)(x^2 + 2x + 2^2) \n" ); document.write( "3(x-2)(x^2 + 2x + 4) \n" ); document.write( " \n" ); document.write( " |