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Beliebt Funktionen >

extreme f(x)=x^2-2x-6

Lösung

extrempunkte

f (x) = x^{2} - 2 x - 6

Lösung

Minimum (1, - 7)

Schritte zur Lösung

f^{'} (x) = 2 x - 2

Intervalle finden:

Absteigend

: - \infty < x < 1,

Ansteigend

: 1 < x < \infty

Stecke

x = 1

in

x^{2} - 2 x - 6 : - 7

Minimum (1, - 7)

Graph

Beliebte Beispiele

extreme f(x)=x^2-2x-1

e x t re m e f (x) = x^{2} - 2 x - 1

extreme f(x)=xy+8/x+8/y

e x t re m e f (x) = x y + \frac{8}{x} + \frac{8}{y}

extreme f(x,y)=ln(xy-1)

e x t re m e f (x, y) = ln (x y - 1)

extreme f(x)=x^4-x^3-6x^2

e x t re m e f (x) = x^{4} - x^{3} - 6 x^{2}

extreme f(x)= 1/(x^2+2x+9)

e x t re m e f (x) = \frac{1}{x ^{2} + 2 x + 9}