Question

Use f(x) = 1/2 x and f-^1(x) = 2x to solve the problems.

f(2) =
f(1) =
f-^1 (F2)) =

Answer 1

f(2) =

⇒ 1

f−1(1) =

⇒ 2

f−1(f(2)) =

⇒ 2