Log to the base log

Algebra Level 1

$\Large { \color{#20A900}{ \log _{ \color{#69047E}{ \log _{ 3 }{ 9 } } }{ 8 } = \, ? } }$

The answer is 3.

1 solution

Mateus Gomes
Feb 18, 2016

$\large{ \color{#20A900}{ \log _{ \color{#69047E}{ \log _{ 3 }{ 9 } } }{ 8 } \quad =\quad } }$ $\large{ \color{#20A900}{ \log _{ \color{#69047E}{ 2\log _{ 3 }{ 3 } } }{ 8 } \quad =\quad } }$ $\large{\log_{2} {(2)^3}}=\color{#3D99F6}{3}$

Or you could do it directly. That's also a thing.

Whitney Clark - 5 years, 3 months ago

Log to the base log

The answer is 3.

1 solution

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