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Beliebt Funktionen >

extreme y=-9/4 x^2+8

Lösung

extrempunkte

y = - \frac{9}{4} x^{2} + 8

Lösung

Maximum (0, 8)

Schritte zur Lösung

f^{'} (x) = - \frac{9 x}{2}

Intervalle finden:

Ansteigend

: - \infty < x < 0,

Absteigend

: 0 < x < \infty

Stecke

x = 0

in

- \frac{9}{4} x^{2} + 8 : 8

Maximum (0, 8)

Graph

Beliebte Beispiele

extreme f(x)= 4/3 x^3+22x^2+96x+7

e x t re m e f (x) = \frac{4}{3} x^{3} + 22 x^{2} + 96 x + 7

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

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

extreme f(x,y)=21xye^{-x^2-y^2}

e x t re m e f (x, y) = 21 x y e^{- x^{2} - y^{2}}

extreme 2x^3-3x^2-x+9

e x t re m e 2 x^{3} - 3 x^{2} - x + 9

extreme f(x)=(x-6)e^{-6x}

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