If #sin 2theta = 2sinthetacostheta#, what is #sin 50theta#?
1 Answer
Dec 7, 2017
Explanation:
The formula you've been given is a way of basically dividing the thing inside the
PS: If you wanted to get this in terms of
1. Have knowledge of complex numbers and De Moivre's Theorem or if not,
2. Have wayyyyyy too much time on your hands