Complete the Identity $$1 - \frac { 1 } { 2 } \sin ( 2 \theta ) = ?$$

Multiple Choice

Complete the identity.
- $$1 - \frac { 1 } { 2 } \sin ( 2 \theta ) = ?$$

A) $\frac { \sin \theta \cos ( 2 \theta ) } { \sin \theta + \cos \theta }$

B) $\frac { \sin ^ { 3 } \theta + \cos ^ { 3 } \theta } { \sin \theta + \cos \theta }$

C) $\frac { \sin ^ { 3 } \theta - \cos ^ { 3 } \theta } { \sin \theta + \cos \theta }$

D) $\frac { \sin \theta \cos \theta \cos ( 2 \theta ) } { \sin \theta + \cos \theta }$