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JEE Main Math Class 12 Three Dimensional Geometry Part 3 Questions

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Question : 11

Total: 134

Let P(α,β,γ) be the image of the point Q(3,−3,1) in the line ‌

and R be the point (2,5,−1). If the area of the triangle PQR is λ and λ2=14K, then K is equal to:

[6 Apr 2024 Shift 2]

36
72
18
81

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