document.write( "Question 1025664: evaluate the expression if x= -4 and y= -1
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document.write( "-x^2+3xy^2 \n" );
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Algebra.Com's Answer #640958 by josgarithmetic(39621)![]() ![]() ![]() You can put this solution on YOUR website! Substitute and evaluate!\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Just watch the signs carefully. ..... CAREFULLY! \n" ); document.write( " |