derivative x^2-2x+3

Lösung

ableitung von

x^{2} - 2 x + 3

2 x - 2

Schritte zur Lösung

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

Wende die Summen-/Differenzregel an:

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

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

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

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

\frac{d}{d x} (3) = 0

= 2 x - 2 + 0

Vereinfache

= 2 x - 2

t an g e n t f (x) = \frac{3 x}{x ^{2} - 6}, 3, at x = 3

d er i v a t i v e \frac{8 5}{15} x^{\frac{3}{2}} - 2

\int cos^{3} (7 x) sin^{- 2} (7 x) d x

x^{^{'}} = - x

\int (- 7 x) d x