SOLUTION: 4x^2-12x-112

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Question 889219: 4x^2-12x-112
Answer by Edwin McCravy(20056)   (Show Source): You can put this solution on YOUR website!


Factor out GCF 4



Think of two integers that multiply to give last term -32 
and which add to give middle coefficient -3.  They are -8 and +4.
So the factorization is



Edwin
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