CUET UG 2025 — Mathematics Algebra
If a=2i^−j^+3k^ and b=2i^+2j^+k^, then
Match List-I with List-II
| List-I | List-II |
|---|---|
| (A) Projection of a on b is | (I) −7i^+4j^+6k^ |
| (B) a×b is | (II) 1011(−7i^+4j^+6k^) |
| (C) unit vector along a+b is | (III) 35 |
| (D) Unit vector perpendicular to both a & b is | (IV) 331(4i^+j^+4k^) |
Choose the correct answer from the options given below:
Held on 15 May 2025 · Verified 13 Jul 2026.
(A) - (III), (B) - (IV), (C) - (I), (D) - (II)
(A) - (II), (B) - (IV), (C) - (III), (D) - (I)
(A) - (III), (B) - (I), (C) - (IV), (D) - (II)
(A) - (III), (B) - (IV), (C) - (II), (D) - (I)
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