f'

h \rightarrow 0

f'

f'(x) =

Kontrolle

\downarrow

n = 2 (slider from 0 to 10, step 1)
Text1: "f(x) = " + f + ""
Text2: "m(x, x+h) = \frac{f(x+h)-f(x)}{h} = " + (LaTeX[m]) + ""
Text3: "f'(x) = \lim\limits_{h \rightarrow 0}{m(x, x+h)} = " + (LaTeX[f1]) + ""
g(x) = (2 * x)
Eingabefeld1 = Textfield(g)
a = false