The number of real solutions of is

Maths Inverse Trigonometric Functions Mix Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 12, 2026

Zero

One

Two

Infinite

Text Solution

Verified by Experts

The correct answer is:

is defined when

….. (i)

is defined when

or ….. (ii)

From (i) and (ii),

or and –1.

Hence number of solution is 2.

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