SOLUTION: 2 X (-5)^2 X 7^-2

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Question 757730: 2 X (-5)^2 X 7^-2
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
2 X (-5)^2 X 7^-2
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2 X (25) X (1/49)
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= 50/49
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Cheers,
Stan H.