3. Let $f(x)=\frac{34^{x}}{4^{x}+2}$. Find the sum $f(0)+f\left(\frac{1}{2017}\right) \ldots f\left(\frac{2}{2017}\right) f(1)$.
Answer: 3027

## Examples of answer recording:

45

## Problem 9 (4 points).