JEE Main 2026 · Session 2 · Shift 1 · Mathematics
Question 14
If a⃗ and b⃗ are two vectors such that |a⃗| = 2 and |b⃗| = 3, then the maximum value of 3|3a⃗ + 2b⃗| + 4|3a⃗ − 2b⃗| is:
- A. 30
- B. 36
- C. 60Correct answer
- D. 72
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Official source
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Question paper, page 6.