Given each pair of functions, calculate f(g(0)) and g(f(0)).

Question

Given each pair of functions, calculate f(g(0)) and g(f(0)).

f(x) = 5x+7, g(x) =4-2x^2

Answer 1

f(x) = 5x+7, g(x) = 4 - 2x²

f(0) = 7, g(0) = 4

f(g(0)) = f(4) = 27

g(f(0)) = g(7) = -94