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Beliebt Rechnen >

derivative of x^2+x-2

Lösung

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

Lösung

2 x + 1

Schritte zur Lösung

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

Wende die Summen-/Differenzregel an:

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

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

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

\frac{d x}{d x} = 1

\frac{d}{d x} (2) = 0

= 2 x + 1 - 0

Vereinfache

= 2 x + 1

Graph

Beliebte Beispiele

limit as x approaches 5 of x/0

derivative of cos(xx^2)

integral of 1/(x^2-4x+6)

(dy)/(dx)=2(2x+y)^2

limit as x approaches 42 of (x^2)/7-6/x