+112 Use the product-to-sum (NOT SUM-TO-PRODUCT) formulas to write the given expression as a product.
\(12\sin\frac{\pi}{6}\sin\frac{\pi}{6}\)
A. \(-6\sin\frac{\pi}{12}\)
B. \(6\sin\frac{\pi}{6}+6\cos\frac{\pi}{6}\)
C. \(6-6\cos\frac{\pi}{12}\)
D. \(6+6\cos\frac{\pi}{12}\)
