Question

write the additive identity for rational number​

Answer 1

Answer:

The additive identity for all rational numbers is

0

Step-by-step explanation:

This is because even though 0 is added the number remains the same

hope the answer helps

Answer 2

additive identity is 0.

Step-by-step explanation:

additive identity or additive inverse in rational no. is :

For any rational no. a/b where b is not equal to 0 , 0+a/b=a/b . Therefore 0 is identity element in rational no.