Slide 1 1 Section 1.8 Functions Slide 2 2 Loose Definition Mapping of each element of one set onto some element of another set –each element of 1st set must map to something,…
Slide 1 Slide 2 Functions Definition: A function f from set A to set B, denoted f : A → B, is an assignment of each element of A to exactly one element of B. We write f…