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Beliebt Rechnen >

derivative of 4-2sin(x)

Lösung

\frac{d}{d x} (4 - 2 sin (x))

Lösung

- 2 cos (x)

Schritte zur Lösung

\frac{d}{d x} (4 - 2 sin (x))

Wende die Summen-/Differenzregel an:

(f \pm g)^{'} = f^{'} \pm g^{'}

= \frac{d}{d x} (4) - \frac{d}{d x} (2 sin (x))

\frac{d}{d x} (4) = 0

\frac{d}{d x} (2 sin (x)) = 2 cos (x)

= 0 - 2 cos (x)

Vereinfache

= - 2 cos (x)

Graph

Beliebte Beispiele

integral of 1-1/(x+1)

\int 1 - \frac{1}{x + 1} d x

integral of (3x)/(x^2-4)

\int \frac{3 x}{x ^{2} - 4} d x

integral of (x-1/x)^2

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

y^'=(x-5)e^{-2y}

y^{^{'}} = (x - 5) e^{- 2 y}

integral from 1 to 2 of (v^4+5v^7)/(v^3)

\int_{1}^{2} \frac{v ^{4} + 5 v ^{7}}{v ^{3}} d v