document.write( "Question 64780: Multiply the fractions. Be sure to simplify completely.\r
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document.write( "2x^2-x-3 3x^2-11x-20
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document.write( "--------- X ------------- =
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document.write( "3x^2+7x+4 4x^2-9 \n" );
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Algebra.Com's Answer #45605 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! 2x^2-x-3 3x^2-11x-20 \n" ); document.write( "--------- X ------------- = \n" ); document.write( "3x^2+7x+4 4x^2-9 \n" ); document.write( ": \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( "All of these will factor, do that first: \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( "Observe that the following will cancel:(2x-3),(x+1),(3x+4), eliminates \n" ); document.write( "the first faction (actually becomes 1), leaves us with: \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( ": \n" ); document.write( "You can see no multiplying actually took place. Could you follow this OK? \n" ); document.write( " \n" ); document.write( " |