Q51. What is the value of the expression tan(10°) tan(20°) tan(30°) tan(40°) tan(50°) tan(60°) tan(70°) tan(80°)?Mathematics — NUST Mock By IBAGRADS 1 — Question 51 of 200A. 0B. 1C. 2D. 3Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →