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Find the base b so that log_b (81)= 1/3.

 Sep 27, 2021
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Find the base b so that log_b (81)= 1/3.

 

Hello Guest!

 

\(log_b (81)= \frac{1}{3}\\ b^{\frac{1}{3}}=81\ |\ power\ of\ 3 \\ b=81^3\)

\(b=531441\)

laugh  !

 Sep 27, 2021

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