document.write( "Question 48570: I need help solving this problem,\r
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document.write( "a^2-b^2 \ a^2-3ab-2b^2
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document.write( "____________ ____________
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document.write( "a^2-4ab+4b^2 \ a-2b\r
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document.write( "So far i have been able to complete the following\r
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document.write( "a^2-b^2 * a-2b
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document.write( "____________ _____________
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document.write( "a^2-4ab+4b^2 * a^2-3ab-2b^2
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document.write( "i know i have to start eliminating like terms, but the bottom equations are whats throwing me off with the last terms having ^2. I'm not sure how to work this. \n" );
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Algebra.Com's Answer #32165 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! [a^2-b^2 \ a^2-3ab-2b^2]/[a^2-4ab+4b^2 \ a-2b ]\r \n" ); document.write( "\n" ); document.write( "Factor where you can as follows:\r \n" ); document.write( "\n" ); document.write( "[(a-b)(a+b)/(a^2-3ab-2b^2)]/[(a-2b)(a-2b)/(a-2b)]\r \n" ); document.write( "\n" ); document.write( "Cancel where you can to get:\r \n" ); document.write( "\n" ); document.write( "[(a-b)(a+b)/a^2-3ab-2b^2]/(a-2b)\r \n" ); document.write( "\n" ); document.write( "This is as far as you can go.\r \n" ); document.write( "\n" ); document.write( "Comment: I think you may have made a typo in posting a^2-3ab-2b^2. \n" ); document.write( "It probably should be a^2-3ab+2b^2. That would factor into \n" ); document.write( "(a-2b)(a-b) and would result in a lot more canceling.\r \n" ); document.write( "\n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |