Question

Let `A = [(2, 4),(3, 2)], B = [(1, 3),(-2, 5)], C = [(-2, 5),(3, 4)]`

Find A + B

Answer 1

`A + B = [(2, 4),(3, 2)] + [(1, 3),(-2, 5)]`

= `[(2 + 1, 4 + 3),(3 - 2, 2 + 5)]`

= `[(3, 7),(1, 7)]`