SOLUTION: Log base 3 1 divided by 27?

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Question 871402: Log base 3 1 divided by 27?
Answer by josgarithmetic(39620) About Me  (Show Source):
You can put this solution on YOUR website!
log%283%2C%281%2F27%29%29
log%283%2C%281%2F3%5E3%29%29
log%283%2C3%5E-3%29
There is a rule for this:
-3%2Alog%283%2C3%29
-3%2A1
-3