Question

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

Answer 1

Answer:

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

Step-by-step explanation:

the ans is yes

Answer 2

Answer:

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

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

=15+6=8+13

=21=21

The ans is yes

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