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Beliebt Rechnen >

derivative of 4-sqrt(x)

Lösung

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

Lösung

- \frac{1}{2 x}

Schritte zur Lösung

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

Wende die Summen-/Differenzregel an:

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

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

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

\frac{d}{d x} (x) = \frac{1}{2 x}

= 0 - \frac{1}{2 x}

Vereinfache

= - \frac{1}{2 x}

Graph

Beliebte Beispiele

integral of (sinh(x))/(1+cosh(x))

\int \frac{sinh ( x )}{1 + cosh ( x )} d x

(dy)/(dx)=(2y)/(x^2-1)

\frac{d y}{d x} = \frac{2 y}{x ^{2} - 1}

derivative xsin^2(x)

d er i v a t i v e x sin^{2} (x)

derivative 3x^2e^x+e^xx^3

d er i v a t i v e 3 x^{2} e^{x} + e^{x} x^{3}

limit as x approaches 0 of 4x^2-2x-6

x \to 0 lim (4 x^{2} - 2 x - 6)