If \( \frac{\tan ^{3} A}{1+\tan ^{2} A}+\frac{\cot ^{3} A}{1+\cot ^...
Channel:
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=mkDZowZlg_I
If \( \frac{\tan ^{3} A}{1+\tan ^{2} A}+\frac{\cot ^{3} A}{1+\cot ^{2} A}=p \sec A \operatorname{cosec} A+q \sin A \)
P
W. \( \cos A \), then:
(a) \( p=2, q=1 \)
(b) \( p=1, q=2 \)
(c) \( p=1, q=-2 \)
(d) \( p=2, q=-1 \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions
Tags:
pw