de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Funktionen >

inflection x^3-2x^2-4x+4

Lösung

wendepunkte

x^{3} - 2 x^{2} - 4 x + 4

Lösung

(\frac{2}{3}, \frac{20}{27})

Schritte zur Lösung

f^{''} (x) = 6 x - 4

Intervalle finden:

Konkav fallend

: - \infty < x < \frac{2}{3},

Konkav steigend

: \frac{2}{3} < x < \infty

Stecke

x = \frac{2}{3}

in

x^{3} - 2 x^{2} - 4 x + 4 : \frac{20}{27}

(\frac{2}{3}, \frac{20}{27})

Graph

Beliebte Beispiele

monotone f(x)=(x+3)^{2/3}

m o n o t o n e f (x) = (x + 3)^{\frac{2}{3}}

inflection f(x)=x^2e^{7x}

in f l ec t i o n f (x) = x^{2} e^{7 x}

geradzahligkeit sqrt(4x^2e^{x^4)+1}

p a r i t y 4 x^{2} e^{x^{4}} + 1

critical f(x)=x^3-3x^2-9x+4

cr i t i c a l f (x) = x^{3} - 3 x^{2} - 9 x + 4

asymptoten f(x)=-2+1/x

a sy m pt o t es f (x) = - 2 + \frac{1}{x}