document.write( "Question 6607: I am having a hard time with Variation, Progression, and Theorems. My question is What is the quotient of \r
\n" ); document.write( "\n" ); document.write( " b^3+4b^2-3b+126
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\n" ); document.write( " b+7\r
\n" ); document.write( "\n" ); document.write( "I have tried to do this question on my own and I am not having any luck, Can someone help me?
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Algebra.Com's Answer #3637 by longjonsilver(2297)\"\" \"About 
You can put this solution on YOUR website!
\"%28b%5E3%2B4b%5E2-3b%2B126%29%2F%28b%2B7%29\"\r
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\n" ); document.write( "\n" ); document.write( "So, use long division..i shall try to write this down here:\r
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\n" ); document.write( "\n" ); document.write( "b+7 | \"b%5E3%2B4b%5E2-3b%2B126\"\r
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\n" ); document.write( "\n" ); document.write( "First... how many times does b go into \"b%5E3\"? Answer is \"b%5E2\" times. So write \"b%5E2\" over the cube term.\r
\n" ); document.write( "\n" ); document.write( "Now, multiply the \"b%5E2\" by both b and 7 and write those answers under, as:\r
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\n" ); document.write( "\n" ); document.write( "b+7 | \"b%5E3%2B4b%5E2-3b%2B126\"
\n" ); document.write( "____\"b%5E3%2B7b%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "Now subtract \"b%5E3%2B7b%5E2\" from \"b%5E3%2B4b%5E2-3b%2B126\", to give:\r
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\n" ); document.write( "\n" ); document.write( "b+7 | \"b%5E3%2B4b%5E2-3b%2B126\"
\n" ); document.write( "____\"b%5E3%2B7b%5E2\"
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\n" ); document.write( "_____\"-3b%5E2-3b%2B126\"\r
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\n" ); document.write( "\n" ); document.write( "Now repeat the process..how many times does b go into \"-3b%5E2\"? answer is -3b times...put this on top, then multiply that by both b and 7 and put the answer under. Subtract to leave 18b+126.\r
\n" ); document.write( "\n" ); document.write( "Now repeat the process..how many times does b go into 18b? answer is 18 times...put this on top, then multiply that by both b and 7 and put the answer under. Subtract to leave 0. This means that b+7 divides into \"b%5E3%2B4b%5E2-3b%2B126\" exactly, \"b%5E2+-+3b+%2B+18\" times.\r
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\n" ); document.write( "\n" ); document.write( "jon.
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