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Beliebt Rechnen >

derivative of cos(2x^3-x)

Lösung

\frac{d}{d x} (cos (2 x^{3} - x))

Lösung

- sin (2 x^{3} - x) (6 x^{2} - 1)

Schritte zur Lösung

\frac{d}{d x} (cos (2 x^{3} - x))

Wende die Kettenregel an:

- sin (2 x^{3} - x) \frac{d}{d x} (2 x^{3} - x)

= - sin (2 x^{3} - x) \frac{d}{d x} (2 x^{3} - x)

\frac{d}{d x} (2 x^{3} - x) = 6 x^{2} - 1

= - sin (2 x^{3} - x) (6 x^{2} - 1)

Graph

Beliebte Beispiele

derivative f(x)=ln(x+2)

d er i v a t i v e f (x) = ln (x + 2)

derivative of sin((5x-3x^3/(x+1)))

\frac{d}{d x} (sin (\frac{5 x - 3 x ^{3}}{x + 1}))

t a y l or x^{n}

integral of (3x^2+x+1)/(x^2-2x+5)

\int \frac{3 x ^{2} + x + 1}{x ^{2} - 2 x + 5} d x

derivative arctan(2/x)

d er i v a t i v e arctan (\frac{2}{x})