document.write( "Question 33891: I need help in answering this problem:
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document.write( " (x^2 + 2y)(x^2 - 2y)
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document.write( "All I have to do is simplify it. \n" );
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Algebra.Com's Answer #20299 by Lchanddragon(3)![]() ![]() ![]() You can put this solution on YOUR website! all you need to do is use the FOIL method \n" ); document.write( " \n" ); document.write( " F:x^2 * x^2 = 0 \n" ); document.write( " O:x^2 * -2y = -2x^2*y \n" ); document.write( " I:x^2 * +2y = +2x^2*y \n" ); document.write( " L:-2y * +2y = 0 \n" ); document.write( "and you are left with \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "good luck! \n" ); document.write( "Anjanie \n" ); document.write( " |