Q66. Which of the following expressions is equivalent to sin(P) - sin(Q)?Mathematics — NUST Mock 1 — Question 66 of 200A. 2cos((P-Q)/2) cos((P+Q)/2)B. 2cos((P+Q)/2) sin((P+Q)/2)C. 2cos((P-Q)/2) sin((P-Q)/2)D. 2cos((P+Q)/2) sin((P-Q)/2)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →