Question

How to verify that addition is commutative for whole number

Answer 1

Answer:

addition is commutative for whole numbers or any type of numbers take any value of a and b for example a is equal to 5 b is equal to 20

a+b=b+a=

5+20=20+5

25=25

for another example a is equal to 25 b is equal to 2017

a+b=b+a=

25+2017=2017+25

2042=2042

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