SOLUTION: (X^2 + 2xy +Y^2)-49

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Question 72367: (X^2 + 2xy +Y^2)-49
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(X^2 + 2xy +Y^2)-49
= (x+y)^2 - 49
= (x+y+7)(x+y-7)
Cheers,
Stan H.