The set of value of , satisfying the equation is :

Maths Inverse Trigonometric Functions All Topic Question for Revision Test Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 13, 2026

Text Solution

Verified by Experts

The correct answer is:

Simplify the Inequality:

the Angle:

Let . Then .

This occurs when .

Convert back to :

Since and is an increasing function:

For .

Combine and Compare:

The union of these intervals is excluding the middle segment

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