Vypočítejte n-tou derivaci funkcí:
\( f (x) = \frac{1}{1 - x} \) derivative 1 / (1 - x) d^n/dx^n 1 / (1 - x)
\( f (x) = \cos x \) derivative cos x d^n/dx^n cos x
\( f (x) = \sin^2 x \) derivative sin^2 x d^n/dx^n sin^2 x
\( f (x) = e^x \sin x \) derivative e^x sin x d^n/dx^n e^x sin x