Write an Equivalent Expression in Exponential Form $$\log _ { 5 } \frac { 1 } { 125 } = x$$

Multiple Choice

Write an equivalent expression in exponential form.
- $$\log _ { 5 } \frac { 1 } { 125 } = x$$

A) $\left\{ \frac { 1 } { 25 } \right\}$
B) $\{ 3 \}$
C) $\{ - 3 \}$
D) $\left\{ \frac { 1 } { 625 } \right\}$