Solve the Equation by Expressing Each Side as a Power $$3125 ^ { \mathrm { x } } = 125$$

Multiple Choice

Solve the equation by expressing each side as a power of the same base and then equating exponents.
- $$3125 ^ { \mathrm { x } } = 125$$

A) $\left\{ \frac { 3 } { 5 } \right\}$
B) $\left\{ \frac { 5 } { 3 } \right\}$
C) $\left\{ \frac { 3 } { 4 } \right\}$
D) $\{ 3 \}$