SOLUTION: Factor 49x^2-64y^2

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Question 434206: Factor 49x^2-64y^2
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
It's a difference of 2 squares
%287x%29%5E2+-+%288y%29%5E2
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The difference of 2 squares is
%28a+-+b%29%2A%28a+%2B+b%29+=+a%5E2+-+b%5E2