derivative f(x)-2x^2

Lösung

ableitung von

f (x) - 2 x^{2}

x

Schritte zur Lösung

\frac{d}{df} (f x - 2 x^{2})

Behandle

x

als Konstante

Wende die Summen-/Differenzregel an:

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

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

\frac{d}{df} (f x) = x

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

= x - 0

Vereinfache

= x

\frac{\partial}{\partial x} (x^{2} y - x y^{2})

t an g e n t f (x) = 2 x + 3, (3, 3)

d er i v a t i v e y = 6 ln (x) - x^{3} + 2 3 x

x \to \infty lim (arctan (8 x))

\int_{1}^{\infty} \frac{9}{x ^{4}} d x