Choose the One Alternative That Best Completes the Statement or Answers

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
Complete the identity.
- $\csc ( 2 \theta ) + \cot ( 2 \theta ) =$ ?

A) $\tan \theta$
B) $\tan \frac { \theta } { 2 }$
C) $\cot \frac { \theta } { 2 }$
D) $\cot \theta$