SOLUTION: If you know log a=3, what is the value of log a^4?

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Question 962830: If you know log a=3, what is the value of log a^4?
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
If you know log a=3, what is the value of log a^4?
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log a^4=4*log a=4*3=12