Question

If a and b are whole numbers then verify A+B =B+A taking A=12 and B=13​

Answer 1

Answer:

refer to the attachment

Answer 2

Step-by-step explanation:

A+B = B+A

A=12, B=13

L.H.S= 12+13

= 25

R.H.S= 13+12

= 25

= LHS

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