Question

if a =12 , b =34, verify the following:
(I) a ×d = b×a
(ii) a×b=b+a​

Answer 1

a = 12

b = 34

To verify :-

i) a × b = b × a

[put the value of a and b]

=> 12 × 34 = 34 × 12

=> 432 = 432

=> LHS = RHS

hence verified.

ii) a + b = b + a

[put the value of a and b]

=> 12 + 34 = 34 + 12

=> 46 = 46

=> LHS = RHS

hence verified.

hope it helps.