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Beliebt Funktionen >

inflection f(x)=2x^3+3x^2-36x

Lösung

wendepunkte

f (x) = 2 x^{3} + 3 x^{2} - 36 x

Lösung

(- \frac{1}{2}, \frac{37}{2})

Schritte zur Lösung

f^{''} (x) = 12 x + 6

Intervalle finden:

Konkav fallend

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

Konkav steigend

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

Stecke

x = - \frac{1}{2}

in

2 x^{3} + 3 x^{2} - 36 x : \frac{37}{2}

(- \frac{1}{2}, \frac{37}{2})

Graph

Beliebte Beispiele

interzeption f(x)=x+y=-1

in t erce pt s f (x) = x + y = - 1

inflection f(x)= x/(1+x^2)

in f l ec t i o n f (x) = \frac{x}{1 + x ^{2}}

invers x^4+32x^2+256

in v erse x^{4} + 32 x^{2} + 256

critical f(x)=xsqrt(x+1)

cr i t i c a l f (x) = x x + 1

extreme sqrt(1-(x-3)^2)

e x t re m e 1 - (x - 3)^{2}