(\partial)/(\partial z)(xe^{-y}-z)

Lösung

\frac{\partial}{\partial z} (x e^{- y} - z)

- 1

Schritte zur Lösung

\frac{\partial}{\partial z} (x e^{- y} - z)

Behandle

x, y

als Konstanten

Wende die Summen-/Differenzregel an:

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

= \frac{\partial}{\partial z} (x e^{- y}) - \frac{\partial}{\partial z} (z)

\frac{\partial}{\partial z} (x e^{- y}) = 0

\frac{\partial}{\partial z} (z) = 1

= 0 - 1

Vereinfache

= - 1

d er i v a t i v e f (x) = cos (arctan (x))

x \to 0 lim ((\frac{x ^{2}}{2}) - x)

d er i v a t i v e \frac{s - 2}{s + 4}

n = 1 \sum \infty 2 (\frac{3}{4})^{n}

l c m \frac{sec ^{2} ( x )}{4}, 4 cos^{2} (x)