Question

If f(x) and g(x) are inverse functions or each other, which of the following statements is true?

Answer 1

@jim_thompson5910

Answer 2

well if f and g are inverses, then

f(g(x)) = x

and

g(f(x)) = x

for all values of x

Answer 3

this basically says "function f undoes function g" or "function g undoes function f"