Solve the Equation $3 \cdot 5 ^ { 2 t - 1 } = 75$

Multiple Choice

Solve the equation.
- $3 \cdot 5 ^ { 2 t - 1 } = 75$

A) $\{ 3 \}$
B) $\left\{ \frac { 1 } { 2 } \right\}$
C) $\left\{ \frac { 13 } { 10 } \right\}$
D) $\left\{ \frac { 3 } { 2 } \right\}$