Evaluate the problem below

Question

f(x)=3x-5 and g(x)=x^(2) find the (f∘g)(3) and (g∘f)(3)

Answer 1

f(x) = 3x - 5 and g(x) = x²

(f o g)(3) = f(g(3)) = f(9) = 22

(g o f)(3) = g(f(3)) = g(4) = 16