Update ANS

In this blog you will find class 6 to 12, IIT, NEET MATH & PHYSICS question and answer and also some articles about Science Engineering and Technology

Pages

▼

23 Apr 2022

To prove cot^2a(seca-1)/1+sina+sec2a(1-sina/1+seca)=0

To prove cot^2a(seca-1)/1+sina+sec2a(1-sina/1+seca)=0

at April 23, 2022

No comments:

Post a Comment

Please do not enter any spam link

View web version

Powered by Blogger.