(\partial)/(\partial x)((x+3y)^2)

Lösung

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

2 (x + 3 y)

Schritte zur Lösung

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

Behandle

y

als Konstante

Wende die Kettenregel an:

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

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

\frac{\partial}{\partial x} (x + 3 y) = 1

= 2 (x + 3 y) \cdot 1

Vereinfache

= 2 (x + 3 y)

v^{2} d x + x (x + v) d v = 0

\int \frac{x ^{3} + 2 x + 5}{x ^{2}} d x

\int_{- 2}^{1} 2 - x - x^{2} d x

n = 0 \sum \infty \frac{n}{( n - 2 ) !}

\frac{d}{d x} (\frac{x ^{2} - 3 x + 8}{x ^{2} + 9})