document.write( "Question 420346: Use the FOIL method to find the product
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document.write( "(3x^2-8)(x^9-9) \n" );
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Algebra.Com's Answer #293750 by algebrahouse.com(1659)![]() ![]() You can put this solution on YOUR website! \"Use the FOIL method to find the product\"\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(3x^2 - 8)(x^9 - 9) \n" ); document.write( "= 3x^2(x^9) + 3x^2(-9) - 8(x^9) - 8(-9) {used foil method} \n" ); document.write( "= 3x^11 - 27x^2 - 8x^9 + 72 {multiplied through} \n" ); document.write( "= 3x^11 - 8x^9 - 27x^2 + 72 {re-arranged in order of decreasing exponents} \n" ); document.write( "www.algebrahouse.com \n" ); document.write( " |