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Beliebt Rechnen >

derivative x^3+2x

Lösung

ableitung von

x^{3} + 2 x

Lösung

3 x^{2} + 2

Schritte zur Lösung

\frac{d}{d x} (x^{3} + 2 x)

Wende die Summen-/Differenzregel an:

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

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

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

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

= 3 x^{2} + 2

Graph

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