Question

a + b = b + a is called
plz if any body know them answer it​

Answer 1

Answer:

a+b=b+a is called commutative property

Step-by-step explanation:

An example for easy explanation

Step-by-step explanation:

example

if a=4/3 and b=2/3

then,

4/3+2/3=2/3+4/3

6/3=6/3

therefore, 2=2

hence,2 belongs to rational number

Answer 2

the solved ans is ab ba do u like the questions or not