The function defined by is

Maths Relations and Functions Types of Functions Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 12, 2026

Onto

Not onto

Not one-one

None of these

Text Solution

Verified by Experts

The correct answer is:

Let be any real number, such that

So, for any real number , there exists such that

Hence, is onto.

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