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Solve 3^n=5. How to solve n?
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Solve 3^n=5. How to solve n?

User Teemu Risikko
by
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1 Answer

4 votes

Answer:


\huge\boxed{n=\log_35}

Explanation:


3^n=5\Rightarrow\log_33^n=\log_35\qquad\text{use}\ \log_ab^n=n\log_ab\\\\n\log_33=\log_35\qquad\text{use}\ \log_aa=1\\\\\boxed{n=\log_35}

User Badperson
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