tannercarr8236 tannercarr8236 29-02-2024 Mathematics contestada Show that the following points are collinear : (A) a (3, 2, -4), b (9, 8, -10), c (-2, -3, 1). (B) p (4, 5, 2), q (3, 2, 4), r (5, 8, 0).