Discussion

Explanation:

Let f(1) = x

Suppose f(1 × 1) = f(1) × f(1)
∴ f(1) = f(1) × f(1)
⇒ x = x × x
⇒ x2 = x
⇒ x = 1 or x = 0

But the highest value of x = 1

Hence, 1.

» Your doubt will be displayed only after approval.


Doubts


Feedback

Help us build a Free and Comprehensive Preparation portal for various competitive exams by providing us your valuable feedback about Apti4All and how it can be improved.


© 2024 | All Rights Reserved | Apti4All