Three Dimensional Geometry

Bihar Board Class 12 · Mathematics · 89 past questions

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1. Q57 20232023 Set E

   Through which of the following points does the straight line…

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2. Q70 2018

   Prove by direction numbers, that the points $(1,-1,3)$, $(2,-4,5)$ and $(5,-13,11)$ are in a straight line.

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