# Thread: Finding function's representation using Taylor Series

1. ## Finding function's representation using Taylor Series

I tried to find the function's representation using Taylor series. Could anyone kindly check the following proof?

proof-function-representation.pdf

2. ## Re: Finding function's representation using Taylor Series

Hey x3bnm.

Hint - Try considering what happens when you keep integrating what you differentiated and make sure that each term [except the first one] cancels out when plug in the value of x = a [which will give all zeros except for the constant].

If you show that integrating what you differentiate gives the original thing back, you should be able to fill in the rest.