SOLUTION: How do you evaluate the logarithm..... log base 3 (1/9)?

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Question 538101: How do you evaluate the logarithm..... log base 3 (1/9)?
Answer by Gurukool(2) About Me  (Show Source):
You can put this solution on YOUR website!
log base 3 (1/9)
= log base 3 (1/3^2)
= log base 3 (3^(-2))
= (-2) log base 3 (3)
= -2