derivative f(x)=3x^2-8x-sqrt(x)

Lösung

ableitung von

f (x) = 3 x^{2} - 8 x - x

6 x - 8 - \frac{1}{2 x}

Schritte zur Lösung

\frac{d}{d x} (3 x^{2} - 8 x - x)

Wende die Summen-/Differenzregel an:

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

= \frac{d}{d x} (3 x^{2}) - \frac{d}{d x} (8 x) - \frac{d}{d x} (x)

\frac{d}{d x} (3 x^{2}) = 6 x

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

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

= 6 x - 8 - \frac{1}{2 x}

x \to - 3 lim (x^{3} - 4 x^{2} - 7)

n = 1 \sum \infty \frac{n - 9}{n + 9}

in v erse l a pl a ce \frac{( 11 s ^{2} - 2 s + 5 )}{( s - 2 ) ( 2 s - 1 ) ( s + 1 )}

l a pl a ce t r an s f or m - 3 t

\frac{d}{d x} (\frac{2 x ^{5} + 3 x}{x ^{4}})