Question

Graphically explain the following :

a. Identity function

b. Modulus function ​

Answer 1

A. Identity function:Identity function is also known as identity relation or identity map or identity transformation is a function that always returns the same value that was used as it's argument .

B.Modulus functions : A modulus function is a function which gives a positive output irrespective of the input.

( in maths .. )

I hope it may help you.!

Answer 2

$\textbf{Answer is in Attachment !}$