Q1. The trigonometric expression sin p + sin q is equivalent to:Mathematics — NUST Mock 5 — Question 1 of 200A. 2 sin((p+q)/2) cos((p−q)/2)B. 2 cos((p+q)/2) sin((p−q)/2)C. 2 cos((p+q)/2) cos((p−q)/2)D. 2 sin((p+q)/2) sin((p−q)/2)Practice more Mathematics MCQs for entrance exam preparation on Examora.io. Next Question →