(\partial)/(\partial z)(x^2yz-xyz^3)

Lösung

\frac{\partial}{\partial z} (x^{2} yz - x y z^{3})

x^{2} y - 3 x y z^{2}

Schritte zur Lösung

\frac{\partial}{\partial z} (x^{2} yz - x y z^{3})

Behandle

x, y

als Konstanten

Wende die Summen-/Differenzregel an:

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

= \frac{\partial}{\partial z} (x^{2} yz) - \frac{\partial}{\partial z} (x y z^{3})

\frac{\partial}{\partial z} (x^{2} yz) = x^{2} y

\frac{\partial}{\partial z} (x y z^{3}) = 3 x y z^{2}

= x^{2} y - 3 x y z^{2}

d er i v a t i v e \frac{y ^{4}}{8}

\int \frac{1}{( x + 1 ) x ^{2} + 2 x} d x

\frac{\partial}{\partial z} (4 x ln (y) + y ln (z) - x)

(x - 4 y - 3) d x - (x - 6 y - 5) d y = 0

n \to \infty lim (cos (n))