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Beliebt Algebra >

2x^2+5x-3<0

Lösung

2 x^{2} + 5 x - 3 < 0

Lösung

- 3 < x < \frac{1}{2}

+2

Intervall-Notation

(- 3, \frac{1}{2})

Dezimale

- 3 < x < 0.5

Schritte zur Lösung

2 x^{2} + 5 x - 3 < 0

Faktorisiere

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

(2 x - 1) (x + 3) < 0

Identifiziere die Intervalle

- 3 < x < \frac{1}{2}

Graph

Beliebte Beispiele

\frac{3}{4} x + 7 = 22

x - \frac{4}{7} = - \frac{2}{5}

0.75 a = - 9

y=2sqrt(|0.5|)+(-|0.5|-0.5^2+2)/y

y = 2 ∣ 0.5 ∣ + \frac{- ∣ 0.5 ∣ - 0. 5 ^{2} + 2}{y}

6d-3(7d-1)>=-3d-6(2d-1)

6 d - 3 (7 d - 1) \geq - 3 d - 6 (2 d - 1)