Homework Statement
Given: ## f(x) = \sum_{n=0}^\infty (-1)^n \frac {\sqrt n} {n!} (x-4)^n##
Evaluate: ##f^{(8)}(4)##
Homework Equations
The Taylor Series Equation
The Attempt at a Solution
Since the question asks to evaluate at ##x=4##, I figured that all terms in the series except for the...