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Let x 2 be such that cot x = 11 5 . Then ) x 6 cos x 6 (sin 2 x 11 cos ) x 6 cos x 6 (sin 2 x 11 sin is equal to-
- 3 2 1 11
- 3 2 1 11
- 2 3 1 11
- 2 3 1 11
Correct answer: 3 2 1 11
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