Question

If $\sin x \cos x = \frac{1}{4}$, then the general solution is:

• A. $x = \frac{n\pi}{2} + (-1)^n \frac{\pi}{12}$
• B. $x = n\pi + (-1)^n \frac{\pi}{12}$
• C. $x = \frac{n\pi}{2} + (-1)^n \frac{\pi}{6}$
• D. $x = n\pi + (-1)^n \frac{\pi}{6}$

Hint:

Always try to convert products of sine and cosine into a single trigonometric function using double angle identities.

Answer 1

The Correct Option is A