Let be a function defined by , then is

Maths Relations and Functions Types of Functions Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 11, 2026

one-one onto

one-one but not onto

onto but not one-one

None of these

Text Solution

Verified by Experts

The correct answer is:

such that

For

Range of is into.

So, is many-one and into.

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