document.write( "Question 1164305: Factor the following: xy(xy+1)+(xy+3)-2(x+y+1/2)-(x+y-1)^2 \n" ); document.write( "
Algebra.Com's Answer #788662 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "xy(xy+1)+(xy+3)-2(x+y+1/2)-(x+y-1)^2\r\n" );
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document.write( "x²y²+xy+xy+3-2x-2y-1-(x²+y²+1+2xy-2x-2y+1)\r\n" );
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document.write( "x²y²+xy+xy+3-2x-2y-1-x²-y²-1-2xy+2x+2y-1)\r\n" );
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document.write( "x²y²-x²-y²+1\r\n" );
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document.write( "x²(y²-1)-(y²-1)\r\n" );
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document.write( "x²(y²-1)-1(y²-1)\r\n" );
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document.write( "(y²-1)(x²-1)\r\n" );
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document.write( "(y-1)(y+1)(x-1)(x+1)\r\n" );
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document.write( "Alphabetical order:\r\n" );
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document.write( "(x-1)(x+1)(y-1)(y+1)\r\n" );
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document.write( "Edwin
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