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Beliebt Algebra >

-2x(x+1)(x^2+49)=0

Lösung

- 2 x (x + 1) (x^{2} + 49) = 0

Lösung

x = 0, x = - 1, x = 7 i, x = - 7 i

Schritte zur Lösung

- 2 x (x + 1) (x^{2} + 49) = 0

Anwendung des Nullfaktorprinzips: Wenn

ab = 0

dann

a = 0

oder

b = 0

x = 0 or x + 1 = 0 or x^{2} + 49 = 0

Löse

x + 1 = 0 : x = - 1

Löse

x^{2} + 49 = 0 : x = 7 i, x = - 7 i

Die Lösungen sind

x = 0, x = - 1, x = 7 i, x = - 7 i

Graph

Beliebte Beispiele

solvefor x,y^2=(x+4)^3

so l v e f or x, y^{2} = (x + 4)^{3}

(4 x^{4}) + 5 = (4 - 4)

x^3+8x^2+19x+12=0

x^{3} + 8 x^{2} + 19 x + 12 = 0

40000=15000(1+x)^5

40000 = 15000 (1 + x)^{5}

solvefor x,x^4-10x^2+29=8

so l v e f or x, x^{4} - 10 x^{2} + 29 = 8