SOLUTION: log9^3

Question 251388: log9^3
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Since we can rewrite as . So

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Edit: If the log looks like this: , then disregard the last portion

Let . Using the property <=> , we can rewrite as .

Now rewrite 9 as and 3 as to get and multiply the exponents to get

Since the bases are equal, the exponents are equal. So giving us the solution of

Since , this means which is our answer.
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