Q42. (sec θ - tan θ)2 =Mathematics — Trignometry — Question 42 of 479A. (1 + sin θ) / (1 - sin θ)B. (1 - sin θ) / (1 + sin θ)C. (1 - cos θ) / (1 + cos θ)D. cosec θPractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →