discuss-forum?question_id=205364-BD-Merit-Freelancing,-BCS,-Bank,-Primary,-Admission,-NTRCA

Discuss Forum

1. $\sin^{- 1} \frac{4}{3} + \cos^{- 1} \frac{2}{\sqrt{5}}$

A. $\tan^{- 1} \frac{4}{3}$
B. $\tan^{- 1} \frac{4}{3}$
C. $\tan^{- 1} \frac{4}{3}$
D. $\tan^{- 1} \frac{4}{3}$

Answer: Option B

Explanation:

Post your comments here:

Name:

Mobile:

Email:(Optional)

» Your comments will be displayed only after manual approval.