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Beliebt Rechnen >

(\partial)/(\partial x)(sin(kx))

Lösung

\frac{\partial}{\partial x} (sin (k x))

Lösung

cos (k x) k

Schritte zur Lösung

\frac{\partial}{\partial x} (sin (k x))

Wende die Kettenregel an:

cos (k x) \frac{\partial}{\partial x} (k x)

= cos (k x) \frac{\partial}{\partial x} (k x)

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

= cos (k x) k

Beliebte Beispiele

tangent y=7e^{-6x},(0,7)

t an g e n t y = 7 e^{- 6 x}, (0, 7)

(dy)/(dx)=9x-y/x

\frac{d y}{d x} = 9 x - \frac{y}{x}

derivative of (6x-x^2^{1/2})

\frac{d}{d x} ((6 x - x^{2})^{\frac{1}{2}})

integral of tcos(t)sin(t)

\int t cos (t) sin (t) d t

integral of sqrt((9-x)/(9+x))

\int \frac{9 - x}{9 + x} d x