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Beliebt Rechnen >

derivative x^3-(x^2)/(40)

Lösung

ableitung von

x^{3} - \frac{x ^{2}}{40}

Lösung

3 x^{2} - \frac{x}{20}

Schritte zur Lösung

\frac{d}{d x} (x^{3} - \frac{x ^{2}}{40})

Wende die Summen-/Differenzregel an:

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

= \frac{d}{d x} (x^{3}) - \frac{d}{d x} (\frac{x ^{2}}{40})

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

\frac{d}{d x} (\frac{x ^{2}}{40}) = \frac{x}{20}

= 3 x^{2} - \frac{x}{20}

Graph

Beliebte Beispiele

y^'=4+2sin(x/4)-y/(100)

y^{^{'}} = 4 + 2 sin (\frac{x}{4}) - \frac{y}{100}

integral of 1/(n(ln(n))^2)

\int \frac{1}{n ( ln ( n ) ) ^{2}}

integral from 0 to 1 of (3-4x)e^{2x}

\int_{0}^{1} (3 - 4 x) e^{2 x} d x

y^{''}+200/8*y=30sin(2x),y(0)=2,y^'(0)=0

y^{^{''}} + \frac{200}{8} \cdot y = 30 sin (2 x), y (0) = 2, y^{^{'}} (0) = 0

derivative of-c/(x^2)

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