Sifat Logaritma 3

\begin{equation*}
\begin{split}
& ^{27}\log 125 \:.\: ^{25}\log \tfrac{1}{64} \:.\: ^{64}\log \tfrac{1}{9} \\\\
& \large{^{3^3}\log 5^3 \:.\: ^{5^2}\log 2^{-6} \:.\: ^{2^6}\log 3^{-2}} \\\\
& \frac{3}{3} \:.\: \frac{-6}{2} \:.\: \frac{-2}{6} \:.\: ^3 \log 5 \:.\: ^5 \log 2 \:.\: ^2 \log 3 \\\\
& \frac{3}{3} \:.\: \frac{-6}{2} \:.\: \frac{-2}{6} \:.\: \cancel {^3 \log 5} \:.\: \cancel {^5 \log 2} \:.\: \cancel {^2 \log 3} \\\\
& 1
\end{split}
\end{equation*}