Q60. If the points A(4, 2), B(a, 3), and C(4, 3) are collinear, what is the value of 'a'?Mathematics — NUST Mock By Dogers 6 — Question 60 of 200A. 5B. 4C. 3D. 6Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →