SOLUTION: if log(base3)x=7, evaluate the following. log(base3)9x

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Question 315119: if log(base3)x=7, evaluate the following. log(base3)9x

Answer by malaydassharma(59) About Me  (Show Source):
You can put this solution on YOUR website!
if log(base3)x = 7 , then
x=3%5E7

hence, log(base3)9x
=log%28base3%29+9X3%5E7
=log%28base3%29+3%5E9
=9+log%28base3%29+3+=+9