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Let R be such that the lines L 1 : 1 11 x = 2 21 y = 3 29 z and L 2 : 3 16 x = 2 11 y = 4 z intersect. Let R 1 be the point of intersection of L 1 and L 2 . Let O = (0, 0, 0), and n ˆ denote a unit normal vector to the plane containing both the lines L 1 and L 2 . Match each entry in List-I to the correct entry in List-II . List-I List-II (P) equals (1) k ˆ j ˆ i ˆ (Q) A possible choice for n ˆ is (2) 2 3 (R) 1 OR equals (3) 1 (S) A possible value of n ˆ . OR 1 is (4) k ˆ 6 1 j ˆ 6 2 i ˆ 6 1 (5) 3 2 The correct option is
- (P) (3), (Q) (4), (R) (1), (S) (2)
- (P) (5), (Q) (4), (R) (1), (S) (2)
- (P) (3), (Q) (4), (R) (1), (S) (5)
- (P) (3), (Q) (1), (R) (4), (S) (5)
Correct answer: (P) (3), (Q) (4), (R) (1), (S) (5)
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