Q86. Simplify the expression cos(12°) + cos(48°).Mathematics — NUST Mock 4 — Question 86 of 200A. 2 cos(18°)B. (√3)/2 cos(18°)C. √3 cos(18°)D. cos(18°)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →