tolong jawab nomer 2 yang B

[tex] \frac{1}{3} = \frac{1}{3} {}^{1} \\ = \frac{( \frac{1}{3} ) {}^{1} }{ (\frac{1}{3} ) {}^{4} } \\ = \frac{1}{3} {}^{1 - 4} \\ = \frac{1}{3} {}^{ - 3} [/tex]