(\partial)/(\partial z)(xz+xyz)

Lösung

\frac{\partial}{\partial z} (x z + x yz)

x + x y

Schritte zur Lösung

\frac{\partial}{\partial z} (x z + x yz)

Behandle

x, y

als Konstanten

Wende die Summen-/Differenzregel an:

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

= \frac{\partial}{\partial z} (x z) + \frac{\partial}{\partial z} (x yz)

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

\frac{\partial}{\partial z} (x yz) = x y

= x + x y

\int \frac{3 x ^{2} + 2}{x ^{2}} d x

\int 30 d x

n = 0 \sum \infty \frac{1}{ln ( n )}

d er i v a t i v e y = - 0.0959 x^{2} + 106.83 x + 71149

\int 3 2 - 5 x^{2} (- 10 x) d x