Question

answer this please,quickly please

Answer 1

Hello Friend,

Here's the solution in the pictures.

This is a 'trick' question. You have to apply a simple logic at two different places.

First of all, you divide numerator and denominator by cos θ.

By doing this, the expression comes in form of sec θ and tan θ.

Thereafter, the trick is to write:

1 = sec²θ - tan²θ

Then, after simplifying, you get your RHS.

Hope it helps.

Purva
@Purvaparmar1405
Brainly.in