Find the taylor series for f(x) = x^(1/2) centered at x=4.

To find the Taylor Series of the function f(x) = x^(1/2) centered at x=4. Based on my calculation i came up with the value of function of f(x) = +-2 then the i find the function by the definition of Taylor Series and the answer is f(x)=∑n=0∞(−1)n+122−4n(2n−2)!n!(n−1)!(x−4)n

Lil