Q63. For what value(s) of 'a' are the vectors u = aî + ĵ + k, v = 0î - aĵ + k, and w = -3î - ĵ - k coplanar?Mathematics — NUST Mock By Dogers 5 — Question 63 of 200A. 3B. -1C. Both A and BD. None of the abovePractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →