Q85. Which of the following represents a valid set of three geometric means between 2 and 1/2?Mathematics — NUST Mock 1 — Question 85 of 200A. √2, 1, 1/√2B. -√2, -1, -1/√2C. √2, -1, 1/√2D. Both B and CPractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →