Question

4. Verify that a = (b + c) + (a = b) + (a + c) for
(i) a = -10, b = 1 and c = 1
(ii) a = 12, b = 1 and c = -2​

Answer 1

Answer:

I hope you meant to Verify : a + (b+c) = (a+b) +c

If so then here's your answer

Explanation:

i) (-10)+ {1+1}= -10 +2= -8

{(-10) + 1} +1 = -9 +1 = -8

L.H.S=R.H.S

ii) 12 +{1+(-2)}= 12 +(-1)= -11

(12+1)+(-2) = 13 + (-2)= -11

L.H.S = R.H.S