Verify associativity of addition of rational i.e., `(x+y)+z=x+(y+z),` when:
(i)`x=\ (-7)/(11), y=2/(-5),\ z=\ (-3)/(22)`

(ii)`x=-2, y=3/5,\ z=\ (-4)/3`

Explanation

To verify the associativity of addition of rational numbers, we need to show that \((x+y)+z = x+(y+z)\) for the given values of \(x\), \(y\), and \(z\).

### Part (i)
Given:
- \(x = -\frac{7}{11}\)
- \(y = \frac{2}{-5} = -\frac{2}{5}\)
- \(z = -\frac{3}{22}\)

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