SarkariPYQ

SSC CGL 2019 PYQ — Question 43

SSC CGL Tier II Quant - 11/09/2019 • Quantitative Aptitude • Q43

Back to paper

 = ?

Show answer & explanation

Correct answer: D

Explanation

The correct answer is option 4 ie 2sec θ(1 + secθ).

Explanation: 

= 2sec θ(1 + secθ)