document.write( "Question 207860: factor trinomial completely
\n" ); document.write( "look for pattern of a perfect ^2 trinomial
\n" ); document.write( "n^2+14n+49
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Algebra.Com's Answer #157222 by Alan3354(69443)\"\" \"About 
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Look at the coefficient of the middle term, = 14
\n" ); document.write( "Divide that by 2, = 7
\n" ); document.write( "Try that.
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