Use the Product-To-Sum Formula to Write the Given Product as a Sum

Multiple Choice

Use the product-to-sum formula to write the given product as a sum or difference. $12 \sin \frac { \pi } { 6 } \cos \frac { \pi } { 6 }$

A) $6 - 6 \cos \frac { \pi } { 12 }$
B) $6 \sin \frac { \pi } { 6 } + 6 \cos \frac { \pi } { 6 }$
C) $6 \sin \frac { \pi } { 3 } + 6 \sin 0$
D) $6 + 6 \cos \frac { \pi } { 12 }$
E) $- 6 \sin \frac { \pi } { 12 }$