de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Algebra >

x^2(5x-7)(3x+2)=0

Lösung

x^{2} (5 x - 7) (3 x + 2) = 0

Lösung

x = 0, x = \frac{7}{5}, x = - \frac{2}{3}

+1

Dezimale

x = 0, x = 1.4, x = - 0.66666 \dots

Schritte zur Lösung

x^{2} (5 x - 7) (3 x + 2) = 0

Anwendung des Nullfaktorprinzips: Wenn

ab = 0

dann

a = 0

oder

b = 0

x = 0 or 5 x - 7 = 0 or 3 x + 2 = 0

Löse

5 x - 7 = 0 : x = \frac{7}{5}

Löse

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

Die Lösungen sind

x = 0, x = \frac{7}{5}, x = - \frac{2}{3}

Graph

Beliebte Beispiele

x^3-3x^2-9x+21=0

x^{3} - 3 x^{2} - 9 x + 21 = 0

t^{3} = 30

x^4-2x^3+5x-1=0

x^{4} - 2 x^{3} + 5 x - 1 = 0

solvefor w,w^3=-2-2sqrt(3)i

so l v e f or w, w^{3} = - 2 - 23 i

x^3+4x^2+6x+4=0

x^{3} + 4 x^{2} + 6 x + 4 = 0