de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Algebra >

2x^3-x^2-3x=0

Lösung

2 x^{3} - x^{2} - 3 x = 0

Lösung

x = 0, x = - 1, x = \frac{3}{2}

+1

Dezimale

x = 0, x = - 1, x = 1.5

Schritte zur Lösung

2 x^{3} - x^{2} - 3 x = 0

Faktorisiere

2 x^{3} - x^{2} - 3 x : x (x + 1) (2 x - 3)

x (x + 1) (2 x - 3) = 0

Anwendung des Nullfaktorprinzips: Wenn

ab = 0

dann

a = 0

oder

b = 0

x = 0 or x + 1 = 0 or 2 x - 3 = 0

Löse

x + 1 = 0 : x = - 1

Löse

2 x - 3 = 0 : x = \frac{3}{2}

Die Lösungen sind

x = 0, x = - 1, x = \frac{3}{2}

Graph

Beliebte Beispiele

x^2(x-1)+2x-2=0

x^{2} (x - 1) + 2 x - 2 = 0

216 = 1 r^{4 - 1}

x^3-2x^2+2x+4=0

x^{3} - 2 x^{2} + 2 x + 4 = 0

(49x^2-4)(x^2-7)=0

(49 x^{2} - 4) (x^{2} - 7) = 0

x^{2} + x^{3} - 5 x = 0