Question

What are the inputs of the following function?

{(-3, 2), (-4, 2), (8, 3), (7, 1)}

Answer 1

Answer:

{(-3, 2), (-4, 2), (8, 3), (7, 1)}

Ans:- {(-1), (-2), (11), (8).

-1,-2,11,8

11+8= 19, -1,-2,

19 -1

+18 is ans