It allows you to see how Bisection, Secant and Newton Raphson method work.
You only have to enter your function, choose an interval where the root is, enter the precission you want and you're ready to go!
Note: The function must be written like this f(x) = "your function" Example: f(x) = e^-x - 5.
This app has been made with the super-useful libraries mXparser and GraphView.
You can find the math documentation I used [here] (https://github.com/mpl1018/Interactive-Root-Finder/tree/master/imagenes).