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Beliebt Algebra >

8x-6x^2-2x^3=0

Lösung

8 x - 6 x^{2} - 2 x^{3} = 0

Lösung

x = 0, x = 1, x = - 4

Schritte zur Lösung

8 x - 6 x^{2} - 2 x^{3} = 0

Faktorisiere

8 x - 6 x^{2} - 2 x^{3} : - 2 x (x - 1) (x + 4)

- 2 x (x - 1) (x + 4) = 0

Anwendung des Nullfaktorprinzips: Wenn

ab = 0

dann

a = 0

oder

b = 0

x = 0 or x - 1 = 0 or x + 4 = 0

Löse

x - 1 = 0 : x = 1

Löse

x + 4 = 0 : x = - 4

Die Lösungen sind

x = 0, x = 1, x = - 4

Graph

Beliebte Beispiele

(x+3)(x-1)(x-2)=96

(x + 3) (x - 1) (x - 2) = 96

a^{3} = 0

3(t^2-9)^2+22(t^2-9)=-7

3 (t^{2} - 9)^{2} + 22 (t^{2} - 9) = - 7

3 (x + 7)^{3} = 648

0 = x^{4} - 4 x^{3} + 7