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Beliebt Funktionen >

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

Lösung

extrempunkte

f (x) = - 1 - x + x^{2}

Lösung

Minimum (\frac{1}{2}, - \frac{5}{4})

Schritte zur Lösung

f^{'} (x) = 2 x - 1

Intervalle finden:

Absteigend

: - \infty < x < \frac{1}{2},

Ansteigend

: \frac{1}{2} < x < \infty

Stecke

x = \frac{1}{2}

in

- 1 - x + x^{2} : - \frac{5}{4}

Minimum (\frac{1}{2}, - \frac{5}{4})

Graph

Beliebte Beispiele

extreme f(x)=-x^2+4,-2<= x<= 3

e x t re m e f (x) = - x^{2} + 4, - 2 \leq x \leq 3

extreme x^{1/5}(x+6)

e x t re m e x^{\frac{1}{5}} (x + 6)

extreme f(x)=x^2e^{4x}

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

extreme f(x)=(x+1)^5-5x-2

e x t re m e f (x) = (x + 1)^{5} - 5 x - 2

extreme f(x)=(-5x^2+16x)/(2sqrt(4-x))

e x t re m e f (x) = \frac{- 5 x ^{2} + 16 x}{2 4 - x}