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Beliebt Rechnen >

derivative of x^2+2x-8

Lösung

\frac{d}{d x} (x^{2} + 2 x - 8)

Lösung

2 x + 2

Schritte zur Lösung

\frac{d}{d x} (x^{2} + 2 x - 8)

Wende die Summen-/Differenzregel an:

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

= \frac{d}{d x} (x^{2}) + \frac{d}{d x} (2 x) - \frac{d}{d x} (8)

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

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

\frac{d}{d x} (8) = 0

= 2 x + 2 - 0

Vereinfache

= 2 x + 2

Graph

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