Solve this following

Question:

If $y=\log \sqrt{\frac{1-\cos x}{1+\cos x}}$, show that $\frac{d y}{d x}=\operatorname{cosecx}$

Solution:

 

Leave a comment

Close

Click here to get exam-ready with eSaral

For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.

Download Now