Question

which of the following is an additive identity element ? ( )

A) 0 B) 1 C) 2 D) –1​

Answer 1

Answer:

option a) 0

The whole number 0 (zero) is called the additive identity or the identity element for addition of whole numbers.

This is the right answer for your question.

Answer 2

Answer:

-1 is the additive element