document.write( "Question 241590: Multiplication of Polynomials
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document.write( "Multiply vertically and simplify your answer\r
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document.write( "(x^2-4x-2)(5x^2+7x-4)\r
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document.write( "Your help will be greatly appreciated. I vertically lined up the last problem I was working on and thought I understood what to do. I got it wrong so obviously I need to start from scratch. Thank you!
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Algebra.Com's Answer #176955 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! (x^2-4x-2) \n" ); document.write( "(5x^2+7x-4) multiply \n" ); document.write( "------------------- \n" ); document.write( "5x^4-20x^3-10x^2+7x^3-28x^2-14x-4x^2+16x+8 \n" ); document.write( "5x^4-13x^3-42x^2+2x+8 ans. \n" ); document.write( " |