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Beliebt Algebra >

6x^3+7x^2-20x>0

Lösung

6 x^{3} + 7 x^{2} - 20 x > 0

Lösung

- \frac{5}{2} < x < 0 or x > \frac{4}{3}

+2

Intervall-Notation

(- \frac{5}{2}, 0) \cup (\frac{4}{3}, \infty)

Dezimale

- 2.5 < x < 0 or x > 1.33333 \dots

Schritte zur Lösung

6 x^{3} + 7 x^{2} - 20 x > 0

Faktorisiere

6 x^{3} + 7 x^{2} - 20 x : x (3 x - 4) (2 x + 5)

x (3 x - 4) (2 x + 5) > 0

Identifiziere die Intervalle

- \frac{5}{2} < x < 0 or x > \frac{4}{3}

Graph

Beliebte Beispiele

((2x^2))/((x-5))>-5

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