Which one of the following sets of three points are collinear?

MATHEMATICS · Single correct · CBSE · Mathematics · Straight Lines · Straight Lines

Problem

Which one of the following sets of three points are collinear? (a) (0,0), (2,3), (4,5)(0,0),\,(2,3),\,(4,5) (b) (1,2), (3,6), (5,10)(1,2),\,(3,6),\,(5,10) (c) (2,1), (4,4), (6,8)(2,1),\,(4,4),\,(6,8) (d) (−1,1), (2,4), (3,8)(-1,1),\,(2,4),\,(3,8)

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