document.write( "Question 361187: Please factorise the following by using the difference of two squares method\r
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document.write( "(2x+y) squared -4\r
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document.write( "4a squared b squared -16c squared
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Algebra.Com's Answer #257630 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The difference of squares is always the sum times the difference. \n" ); document.write( "------------- \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |