Q56. Simplify the trigonometric expression: (sin(x) / (1 − sin(x))) − (sin(x) / (1 + sin(x)))Mathematics — Trignometry — Question 56 of 479A. 2sin2(x)B. 2cos2(x)C. 2tan2(x)D. 2cot2(x)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →