document.write( "Question 180138: Add: 10x^2 +7x - 15
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document.write( " 4x^2 -8x +7 \n" );
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Algebra.Com's Answer #135010 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 10x^2 +7x - 15 \n" ); document.write( "4x^2 -8x +7 \n" ); document.write( "------------------- \n" ); document.write( "14x^2-x-8 ans. \n" ); document.write( " \n" ); document.write( " |