NCERT Miscellaneous Exercise Q4 - Three Dimensional Geometry

Question: Find the shortest distance between the lines r⃗ = 6î + 2ĵ + 2k̂ + λ(î − 2ĵ + 2k̂) and r⃗ = −4î − k̂ + μ(3î − 2ĵ − 2k̂).

Answer: Shortest distance = 9.

Full step-by-step NCERT solution with diagrams on Something by Zero.

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