If f (x) = 2 Λ x, G (x) = 4 Λ x, then the solution set of the inequality f (g (x)) < g (f (x))?

If f (x) = 2 Λ x, G (x) = 4 Λ x, then the solution set of the inequality f (g (x)) < g (f (x))?

Substituting f (x) = 2 Λ x, G (x) = 4 Λ x into f (g (x))