Question

If f(x) = x^2, 9(x) = x - 1, and h(x) = 4x, find f(g(h(3)))

Answer 1

f(x)=x2+1g(x)=2xh(x)=x−1

Explanation:

f takes the square of a number and adds 1

g doubles a number

h subtracts 1 from a number