If the lines x = ay - 1 = z - 2 and x = 3y - 2 = bz - 2 (ab 0) are coplanar, then

MHT CET 2025 Mathematics question

If the lines and () are coplanar, then

Answer: (D)

Write line 1 as : point , direction . Line 2: : point , direction . Coplanarity requires

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Question ID VK-102723