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

Answer:

f(2) =  

⇒ 1

f−1(1) =  

⇒ 2

f−1(f(2)) =  

⇒ 2