document.write( "Question 200658: Please help me simplify this
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document.write( "1.(x-4)(x+4)\r
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document.write( "2. (2x^2+3x-1)+(7x^2-5x-3) \n" );
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Algebra.Com's Answer #150906 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 1) x^2-16 \n" ); document.write( "2) 9x2-2x-4 \n" ); document.write( " |