Question

Find the inverse of the given function. {(1, 2), (3, 5), (5, 8), (6, 10

Answer 1

The inverse of {(1, 2), (3, 5), (5, 8), (6, 10)} is {(2, 1), (5, 3), (8, 5), (10, 6)

Explanation:

Suppose that we have a function
`f` such that
`f(x) = b`. Then its inverse function
`f^(-1)` maps every element in the range of
`f` back to its associated element in its domain, that is,
`f^(-1)(b) = x`.

For example,
`f(1) = 2`. Therefore,
`f^(-1)(2) = 1` so
`(2,1) \in f^(-1)`.

Hence we swap the components.

Answer 2

inverse={(2,1), (5,3), (8,5)(10,6}

Explanation:

just interchange the x and y components