Question

If sin theta =c cos theta then find the value of 2tan theta + cos square theta

Answer 1

Hey mate ☺️

Given that :

Sin θ = Cos θ



Now , required value : 2Tanθ + Cos²θ

2 Tan45° + Cos²45°

2 ( 1 ) + 1/2

5/2

Hope it helps you ☺️✌️✌️