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JEE Mains 29-July-2022 Shift 2 Solved Paper

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Question : 14

Total: 90

Let Q be the foot of perpendicular drawn from the point P(1,2,3) to the plane x+2y+z=14. If R is a point on the plane such that ∠PRQ=60∘, then the area of △PQR is equal to:

[29-Jul-2022-Shift-2]

‌
√3
2
√3
2√3
3

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