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Beliebt Algebra >

x^4+6x^3+6x^2+6x+5<0

Lösung

x^{4} + 6 x^{3} + 6 x^{2} + 6 x + 5 < 0

Lösung

- 5 < x < - 1

+1

Intervall-Notation

(- 5, - 1)

Schritte zur Lösung

x^{4} + 6 x^{3} + 6 x^{2} + 6 x + 5 < 0

Faktorisiere

x^{4} + 6 x^{3} + 6 x^{2} + 6 x + 5 : (x + 1) (x + 5) (x^{2} + 1)

(x + 1) (x + 5) (x^{2} + 1) < 0

Identifiziere die Intervalle

- 5 < x < - 1

Graph

Beliebte Beispiele

((x+1))/(((x-1)^2))<1

\frac{( x + 1 )}{( ( x - 1 ) ^{2} )} < 1

x^{2} - 6 > 2

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((x^2+2))/((x^2-1))<-2

\frac{( x ^{2} + 2 )}{( x ^{2} - 1 )} < - 2