Suppose we wanted to differentiate the function h(x)= (5 - 2 x^6)^3 +1/(5 - 2 x^6) using the chain rule, writing the function h (x) as the composite function h(x)= f(g( identify the functions f (x) and g (x). f (x) = g (x) = calculate the derivatives of these two functions f '(x) = g '(x) = now calculate the derivative of h (x) using the chain rule