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Beliebt Rechnen >

derivative of cos(2-3x)

Lösung

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

Lösung

3 sin (2 - 3 x)

Schritte zur Lösung

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

Wende die Kettenregel an:

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

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

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

= - sin (2 - 3 x) (- 3)

Vereinfache

= 3 sin (2 - 3 x)

Graph

Beliebte Beispiele

(dy)/(dx)=9-y/(6x+250)

\frac{d y}{d x} = 9 - \frac{y}{6 x + 250}

derivative of 9x^4+6x^3+1

\frac{d}{d x} (9 x^{4} + 6 x^{3} + 1)

integral of ln(sqrt(x)+sqrt(1+x))

\int ln (x + 1 + x) d x

integral of sqrt(x)(x^2-1/x)

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

derivative f(x)=(3x-7)/(5x-2)

d er i v a t i v e f (x) = \frac{3 x - 7}{5 x - 2}