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Match List-I with List-II and select the correct answer using the code given below the lists : List – I List – II (P) Volume of parallelepiped determined by vectors (1) 100 → a , → b and → c is 2. Then the volume of the parallelepiped determined by vectors 2 ( → a × → b ), 3 ( → b × → c ) and ( → c × → a ) is (Q) Volume of parallelepiped determined by vectors (2) 30 → a , → b and → c is 5. Then the volume of the parallelepiped determined by vectors 3( → a + → b ), ( → b + → c ) and 2( → c + → a ) is (R) Area of a triangle with adjacent sides determined by (3) 24 vectors → a and → b is 20. Then the area of the triangle with adjacent sides determined by vectors (2 → a + 3 → b ) and ( → a – → b ) is (S) Area of a parallelogram with adjacent sides determined (4) 60 by vectors → a and → b is 30. Then the area of the parallelogram with adjacent sides determined by vectors ( → a + → b ) and → a is Codes : P Q R S

1. 4 2 3 1
2. 2 3 1 4
3. 3 4 1 2
4. 1 4 3 2

Correct answer: 3 4 1 2

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