Question

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

Answer 1

Hence Proved

Step-by-step explanation:

(a + b)+c = a +(b + c)

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

(-15) + 6 = (-8) + (-1)

-9 = -9

LHS = RHS

it's associative property

Answer 2

i hope this will help you.