document.write( "Question 132425: Add.\r
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\n" ); document.write( "\n" ); document.write( "(4x^2-5xy+y^2) + (-9x^2-8xy-y^2) + (x^2+xy-3y^2)\r
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Algebra.Com's Answer #96761 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
4x^2-5xy+y^2
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\n" ); document.write( "-4x^2-12xy-3y^2 answer.
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