Question

0. If a = -8, b = -7, c = 6, verify that (a+b)+c = a +(b + c).​

Answer 1

Answer:

Step-by-step explanation:

(-8-7)+6=-8(-7+6)

-15+6=-8-1

-9=-9

Answer 2

Answer:

Given,

a = -8

b= -7

c = 6

L.H.S = (a+b)+c

= (-8+-7)+6

= -15+6

= -9

R.H.S = a+(b+c)

= -8+(-7+6)

= -8-1

= -9

So, L.H.S = R.H.S [VERIFIED]