Question

An example for a function which is not a relation, (Domain R, Codomain R) 
a) y=x
b) y=x-1
c) y=x^2
d) not possible

Answer 1

option c) is the correct answer.

Answer 2

Thank you for asking this question. Here is your answer:

The correct answer is Option D

Reason:

That is not possible because every function is a relation. It would not be possible if we call it something without a relation.

So make it easier for you we can say that every function is a relation but it is not important that every relation needs a function.

If there is any confusion please leave a comment below.