Question

The value of sin$\frac{\pi }{16}sin\frac{3\pi }{16}sin\frac{5\pi }{16}sin\frac{7\pi }{16}$ is

• A. $\frac{\sqrt{2}}{16}$
• B. $\frac{1}{8}$
• C. $\frac{1}{16}$
• D. $\frac{\sqrt{2}}{32}$

Answer 1

Answer: (A)

Correct answer is (a) $\frac{\sqrt{2}}{16}$