Question

Find f(g(h(x))) from functions below..

Answer 1

Answer:

$f(g(h(x))) = (\sqrt{x} - 8)^4 + 8$

Step-by-step explanation:

$f(x) = x^4 + 8$

$g(x) = x - 8$

$h(x) = \sqrt{x}$

$f(g(h(x))) = f(g(\sqrt{x})) = f(\sqrt{x} - 8) = (\sqrt{x} - 8)^4 + 8$