derivative sqrt(8x)-sqrt(2x)

Lösung

ableitung von

8 x - 2 x

\frac{2}{x} - \frac{1}{2 x}

Schritte zur Lösung

\frac{d}{d x} (8 x - 2 x)

Wende die Summen-/Differenzregel an:

(f \pm g)^{'} = f^{'} \pm g^{'}

= \frac{d}{d x} (8 x) - \frac{d}{d x} (2 x)

\frac{d}{d x} (8 x) = \frac{2}{x}

\frac{d}{d x} (2 x) = \frac{1}{2 x}

= \frac{2}{x} - \frac{1}{2 x}

x \to π lim (csc (x))

in v erse l a pl a ce x^{2} - 5

t an g e n t f (x) = \frac{3}{x}, at x = a

\frac{d}{d x} (e^{x} - 2 cos (x))

\frac{\partial}{\partial x} (4 x^{- \frac{1}{2}} - \frac{6}{x})