SOLUTION: Log (sub b=5) 25 solve without using a calculator

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Question 170503: Log (sub b=5) 25 solve without using a calculator
Answer by Alan3354(69443) About Me  (Show Source):
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Log (sub b=5) 25 solve without using a calculator
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log%285%2C25%29+=+x
The base is 5.
5^2 = 25, so
x = 2