Use Inverse Functions Notes 7.5 (Day 2)

If you are looking for the inverse of f(x), it is written as f-1(x). Inverse Functions If given two functions f(x) and g(x), they are inverses if: f(g(x)) = x, and g(f(x)) = x Or f-1(x) = g(x) and g-1(x) = f(x) Notation: If you are looking for the inverse of f(x), it is written as f-1(x).

Show that the two functions are inverse functions. f(g(x)) = x, and g(f(x)) = x

Show that the two functions are inverse functions. f(g(x)) = x, and g(f(x)) = x

Show that the two functions are inverse functions. f-1(x) = g(x) and g-1(x) = f(x)

Show that the two functions are inverse functions. f-1(x) = g(x) and g-1(x) = f(x)

Homework: P 383 4-7, 15-20