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Beliebt Funktionen >

extreme f(x)=9x^2-126x+2

Lösung

extrempunkte

f (x) = 9 x^{2} - 126 x + 2

Lösung

Minimum (7, - 439)

Schritte zur Lösung

f^{'} (x) = 18 x - 126

Intervalle finden:

Absteigend

: - \infty < x < 7,

Ansteigend

: 7 < x < \infty

Stecke

x = 7

in

9 x^{2} - 126 x + 2 : - 439

Minimum (7, - 439)

Graph

Beliebte Beispiele

extreme f(x)=-x^2+7

e x t re m e f (x) = - x^{2} + 7

extreme f(x)=2x^3+3x^2-36x+15

e x t re m e f (x) = 2 x^{3} + 3 x^{2} - 36 x + 15

extreme y=e^{(2-x)}+x^2-x/2

e x t re m e y = e^{(2 - x)} + x^{2} - \frac{x}{2}

extreme f(x)=-6x^2-9xy-7y^2-99x-96y+5

e x t re m e f (x) = - 6 x^{2} - 9 x y - 7 y^{2} - 99 x - 96 y + 5

extreme P(x,y)=x+y^2-10x^2y^2+9y^6

e x t re m e P (x, y) = x + y^{2} - 10 x^{2} y^{2} + 9 y^{6}