document.write( "Question 1029914: If the quadratic 3x^2+bx+10 can be written in the form a(x+m)^2+n, where m and n are integers, what is the largest integer that must be a divisor of b? \n" ); document.write( "
Algebra.Com's Answer #644863 by robertb(5830)\"\" \"About 
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\"3x%5E2%2Bbx%2B10+=+3%28x+%2B+b%2F6%29%5E2+%2B+%28120+-+b%5E2%29%2F12\".\r
\n" ); document.write( "\n" ); document.write( "As given, b/6 and \"%28120+-+b%5E2%29%2F12\" must be integers.\r
\n" ); document.write( "\n" ); document.write( "==> The largest integer that must divide b should be 6.
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