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Beliebt Algebra >

1/((x+1))+2/((x+3))> 3/((x+2))

Lösung

\frac{1}{( x + 1 )} + \frac{2}{( x + 3 )} > \frac{3}{( x + 2 )}

Lösung

- 3 < x < - 2 or - 1 < x < 1

+1

Intervall-Notation

(- 3, - 2) \cup (- 1, 1)

Schritte zur Lösung

\frac{1}{x + 1} + \frac{2}{x + 3} > \frac{3}{x + 2}

Rewrite in standard form

\frac{- x + 1}{( x + 1 ) ( x + 3 ) ( x + 2 )} > 0

Identifiziere die Intervalle

- 3 < x < - 2 or - 1 < x < 1

Graph

Beliebte Beispiele

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