Class 12 Inverse Trigonometric Functions · Mcq Single Correct1 Marksprincipal_values
Class 12 Maths · Inverse Trigonometric Functions · Mcq Single Correct #81
Evaluate \(\tan^{-1}[2\sin(\pi/3)]\).
✅ Step-by-Step Solution
Final Answer: Option (B): \(\pi/3\)
- The argument is 2·√3/2=√3, whose principal arctangent is π/3.
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