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Beliebt Funktionen >

extreme f(x)=\sqrt[3]{x^2+27}

Lösung

extrempunkte

f (x) = 3 x^{2} + 27

Lösung

Minimum (0, 3)

Schritte zur Lösung

f^{'} (x) = \frac{2 x}{3 ( x ^{2} + 27 ) ^{\frac{2}{3}}}

Intervalle finden:

Absteigend

: - \infty < x < 0,

Ansteigend

: 0 < x < \infty

Stecke

x = 0

in

3 x^{2} + 27 : 3

Minimum (0, 3)

Graph

Beliebte Beispiele

extreme f(x)=sqrt(x)(x+4),x>= 0

e x t re m e f (x) = x (x + 4), x \geq 0

extreme f(x)=190+8x^3+x^4

e x t re m e f (x) = 190 + 8 x^{3} + x^{4}

extreme y=4-6x+x^2

e x t re m e y = 4 - 6 x + x^{2}

extreme f(x)=0.002x^2+3.4x-20

e x t re m e f (x) = 0.002 x^{2} + 3.4 x - 20

extreme f(x,y)=x^3+2y^2-27x-8y-4

e x t re m e f (x, y) = x^{3} + 2 y^{2} - 27 x - 8 y - 4