Question

if a=-8, b=-7, c=6 verify that (a+b) +c=a+(b+c)​

Answer 1

Step-by-step explanation:

here yur solution dear....

Answer 2

Step-by-step explanation:

a= -8

b=-7

c=6

now put the values,

[-8+(-7)]+6  =  -8+( -7+6)

(-8-7)+6      =     -8+(-1)

-15+6    =   -8-1

-9  =  -9

HENCE VERIFIED

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