document.write( "Question 132425: Add.\r
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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)![]() ![]() ![]() You can put this solution on YOUR website! 4x^2-5xy+y^2 \n" ); document.write( "-9x^2-8xy-y^2 \n" ); document.write( "x^2+xy-3y^2 \n" ); document.write( "----------------------- \n" ); document.write( "-4x^2-12xy-3y^2 answer. \n" ); document.write( " |