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Beliebt Vorkalkül >

derivative f(x)=1+cos(x)

Lösung

ableitung von

f (x) = 1 + cos (x)

Lösung

- sin (x)

Schritte zur Lösung

\frac{d}{d x} (1 + cos (x))

Wende die Summen-/Differenzregel an:

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

= \frac{d}{d x} (1) + \frac{d}{d x} (cos (x))

\frac{d}{d x} (1) = 0

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

= 0 - sin (x)

Vereinfache

= - sin (x)

Graph

Beliebte Beispiele

integral sec^2(x)

in t e g r a l sec^{2} (x)

f = 8

derivative y=xe^{-x}

d er i v a t i v e y = x e^{- x}

derivative f(x)= 8/x ,\at x=-1

d er i v a t i v e f (x) = \frac{8}{x}, at x = - 1

derivative y=10x^{4/5}

d er i v a t i v e y = 10 x^{\frac{4}{5}}