(sec θ - tan θ)²(1 + sin θ)² ÷ sin² θ = ?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 ie cot² θ .
Put θ = 45°

= 1 = cot² θ
SSC CGL Tier II Quant - 12/09/2019 • Quantitative Aptitude • Q36
(sec θ - tan θ)²(1 + sin θ)² ÷ sin² θ = ?
Correct answer: B
Explanation
The correct answer is option 2 ie cot² θ .
Put θ = 45°

= 1 = cot² θ