(\partial)/(\partial x)(2xy-3)

Lösung

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

2 y

Schritte zur Lösung

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

Behandle

y

als Konstante

Wende die Summen-/Differenzregel an:

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

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

\frac{\partial}{\partial x} (2 x y) = 2 y

\frac{\partial}{\partial x} (3) = 0

= 2 y - 0

Vereinfache

= 2 y

\frac{\partial}{\partial x} (\frac{4}{( x + 2 ) ^{2}})

t a y l or \frac{4}{x}, 3

t \to 1 lim (\frac{t ^{2} - 1}{t - 1})

\int_{1}^{b} \frac{1}{( x + 6 ) ^{2}} d x

\int t^{2} sin (βt) d t