Question

how to prove the above question​

Answer 1

Answer:

hloo mate...

I m writing the steps below....

answer of this question is very long...

1. Take L.H.S
2. convert sec and tan in sin and cos form.
3. resolve it
4. you will get the R.H.S
5. if not, then leave the L.H.S as usual and convert the R.H.S also.
6. then after few steps you will get the result as L.H.S = R.H.S

hope it helps..

plzz mark brainliest..

Answer 2

HERE is your answer:

please MARK me as the BRAINLIEST.