document.write( "Question 160318: 3x^2 + 17x + 10? Whats the answer? \n" ); document.write( "

Algebra.Com's Answer #118285 by Edwin McCravy(20059) $\"\"$ $\"About$

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How do you factor completely: $\"3x%5E2+%2B+17x+%2B+10\"$ ? Whats the answer?
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document.write( "Multiply the 3, (coefficient of  by the 10, \r\n" );
document.write( "(constant term), getting 30.\r\n" );
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document.write( "Write all the pairs of integers that have product 30\r\n" );
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document.write( "Beside them write their sums:\r\n" );
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document.write( "Pick out the one that has the sum 17, the coefficient of .\r\n" );
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document.write( "Rewrite the 17 in\r\n" );
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document.write( "as \r\n" );
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document.write( "Distribute and rewrite  as \r\n" );
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document.write( "Factor  out of the first two terms:\r\n" );
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document.write( "Factor  out of the last two terms:\r\n" );
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document.write( "Foctor  out of each:\r\n" );
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document.write( "Edwin

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