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Beliebt Funktionen >

extreme f(x)=9x^2-36x+27

Lösung

extrempunkte

f (x) = 9 x^{2} - 36 x + 27

Lösung

Minimum (2, - 9)

Schritte zur Lösung

f^{'} (x) = 18 x - 36

Intervalle finden:

Absteigend

: - \infty < x < 2,

Ansteigend

: 2 < x < \infty

Stecke

x = 2

in

9 x^{2} - 36 x + 27 : - 9

Minimum (2, - 9)

Graph

Beliebte Beispiele

extreme f(x,y)=-5y^2-6x^3+12x^2

e x t re m e f (x, y) = - 5 y^{2} - 6 x^{3} + 12 x^{2}

extreme f(x)=4x^2-16x+16

e x t re m e f (x) = 4 x^{2} - 16 x + 16

extreme f(x)= 4/(4-x)

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extreme f(x)=(x-2)^3+8

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

extreme f(x)=x^{2/3}(x^2-9)

e x t re m e f (x) = x^{\frac{2}{3}} (x^{2} - 9)