Verify that (a+b) +c=a+(b+c) 

Asked by 4u7771 | 27th May, 2019, 06:29: AM

Expert Answer:

 
Let a = 1, b = 2 and c = 3.
 
L.H.S = (a + b) + c = (1 + 2) + 3 = 3 + 3 = 6
R.H.S = a+(b+c)     = 1 + (2 + 3) = 1 + 5 = 6
 
L.H.S = R.H.S
 
(a+b) +c=a+(b+c) 

Answered by Yasmeen Khan | 27th May, 2019, 09:28: AM

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