\( \frac{\sin 3 \theta}{2 \cos 2 \theta+1}=\frac{1}{2} \) if (A) \( \theta=2 n \pi+\frac{\pi}{6}...
Channel:
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=W6MBq5z_AzM
0\( \frac{\sin 3 \theta}{2 \cos 2 \theta+1}=\frac{1}{2} \) if
(A) \( \theta=2 n \pi+\frac{\pi}{6} \)
(B) \( \theta=n \pi+(-1)^{n} \frac{\pi}{6} \)
(C) \( \theta=2 n \pi-\frac{\pi}{6} \)
(D) \( \theta=n \pi-\frac{\pi}{6} \)
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live