Question

Q5. Name the property used in each of the following
(a) (2/3)+(-2/3)=0(-2/3)+(2/3)
(b) (-1/5)+(1/7)=(1/7)+(-1/5)
(c) -1/3+(2/5+2/3)=(-1/3+2/5)+2/3
(d) -8/9+0=0+-8/9
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Answer 1

Step-by-step explanation:

(c) -1/3+(2/5+2/3)=(-1/3+2/5)+2/3

Hope its help..