Q76. The function y = 3 + 3x - x3, for the domain x ≤ 0, has a minimum value at which of the following points?Mathematics — NUST Mock 6 — Question 76 of 200A. (1, 5)B. (-1, 1)C. (3, 4)D. (2, 2)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →