SOLUTION: what is 7 to the power of 2 minus 2 to the power of negative 5

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Question 487106: what is 7 to the power of 2 minus 2 to the power of negative 5
Answer by CubeyThePenguin(3113) About Me  (Show Source):
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7^2 - 2^(-5)
= 49 - 1/(2^5)
= 49 - 1/32
= 48.96875