Graph the Expression on Each Side of the Equals Symbol $$\frac { 1 } { 1 - \cos x } + \frac { 1 } { 1 + \cos x } = \csc ^ { 2 } x$$

Multiple Choice

Graph the expression on each side of the equals symbol to determine whether the equation might be an identity.
- $$\frac { 1 } { 1 - \cos x } + \frac { 1 } { 1 + \cos x } = \csc ^ { 2 } x$$

A) Not an Identity
B) Identity