Question

3) It is a rational number, then x 0 =0x6 = 0 is called​

Answer 1

We know that, the sum of any rational number and zero (0) is the rational number itself. Now, x + 0 = 0+ x= x, which is a rational number, then 0 is called identity for addition of rational numbers.

Answer 2

Answer:

x

Step-by-step explanation:

step by-step explanation:

x +0=x

ok i hope it help you