Question

VERIFY THE FOLLOWING
1.(5*2)*2=5*(6*2)
2.(3*7)*5=3*(7*5)

Answer 1

Answer:

(5*2) 2 = 5(6*2)

(10) 2 = 5 (12)

20 ≠ 60

LHS ≠ RHS

(3*7) 5 = 3 (7*5)

(21) 3 = 3 (35)

63 ≠ 105

LHS ≠ RHS

Answer 2

Answer:

(5*2)*2=5*(6*2)

10×2 = 5×12

20 = 60

LHS is not equal to RHS

(3*7)*5=3*(7*5)

21 ×5= 3×35

105 = 105

LHS = RHS

hence verified

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