SOLUTION: Evaluate the logarithm
1. Log,1/25
2. Log,9
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Question 252916: Evaluate the logarithm
1. Log,1/25
2. Log,9
Answer by drk(1908) (Show Source): You can put this solution on YOUR website!
I look at the question and am not sure of the bases. I will assume base 10.
Evaluate the logarithm
(1) log(1/25) = log(1) - log(25) = 0 - log(25) = -log(5^2) = -2log(5)
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(2) log(9) = log(3^2) = 3log(2)
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