document.write( "Question 63564: need help on this one\r
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document.write( "(x^3+8x^2+21x+20) / (x+4) \n" );
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Algebra.Com's Answer #44324 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "It's a straight forward long division\r \n" ); document.write( "\n" ); document.write( "............ x^2 + 4x + 5 \n" ); document.write( "......._______________________ \n" ); document.write( "x + 4 ) x^3 + 8x^2 + 21x + 20 \n" ); document.write( "............-x^3 - 4x^2 \n" ); document.write( "............___________ \n" ); document.write( ".........................4x^2 + 21x \n" ); document.write( "........................-4x^2 - 16x \n" ); document.write( "........................____________ \n" ); document.write( "........................................5x + 20 \n" ); document.write( ".......................................-5x - 20 \n" ); document.write( " |