If y = log(sin x), then dy/dx is equal to:
If y = log(sin x), then dy/dx is equal to:
- A. 1/sin x
- B. cos x
- C. tan x
- D. cot x
Answer: D) cot x
Explanation: By chain rule, dy/dx = (1 / sin x) × d/dx(sin x) = (1 / sin x) × cos x = cot x.
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