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Beliebt Rechnen >

derivative of cos(x^2-2x)

Lösung

\frac{d}{d x} (cos (x^{2} - 2 x))

Lösung

- sin (x^{2} - 2 x) (2 x - 2)

Schritte zur Lösung

\frac{d}{d x} (cos (x^{2} - 2 x))

Wende die Kettenregel an:

- sin (x^{2} - 2 x) \frac{d}{d x} (x^{2} - 2 x)

= - sin (x^{2} - 2 x) \frac{d}{d x} (x^{2} - 2 x)

\frac{d}{d x} (x^{2} - 2 x) = 2 x - 2

= - sin (x^{2} - 2 x) (2 x - 2)

Graph

Beliebte Beispiele

derivative y= 2/(e^x+e^{-x)}

d er i v a t i v e y = \frac{2}{e ^{x} + e ^{- x}}

integral of zcos(z)

\int z cos (z) d z

9y^{''}+10y=0,y(pi)=1

9 y^{^{''}} + 10 y = 0, y (π) = 1

derivative of 9x^{7/5}-5x^2+10^4

\frac{d}{d x} (9 x^{\frac{7}{5}} - 5 x^{2} + 1 0^{4})

limit as x approaches 0+of-x+7

x \to 0 + lim (- x + 7)