Solve the Following Equation $$\csc ^ { 2 } ( x ) - 4 = 0$$

Multiple Choice

Solve the following equation. $$\csc ^ { 2 } ( x ) - 4 = 0$$

A) $\frac { \pi } { 3 } + \pi n , \frac { 2 \pi } { 3 } + \pi n$ , where $n$ is an integer
B) $\frac { \pi } { 3 } + 2 \pi n , \frac { 2 \pi } { 3 } + 2 \pi n$ , where $n$ is an integer
C) $\frac { \pi } { 6 } + \pi n , \frac { 5 \pi } { 6 } + \pi n$ , where $n$ is an integer
D) $\frac { \pi } { 6 } + 2 \pi n , \frac { 2 \pi } { 3 } + 2 \pi n$ , where $n$ is an integer
E) $\frac { \pi } { 6 } + 2 \pi n , \frac { 5 \pi } { 6 } + 2 \pi n$ , where $n$ is an integer