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Beliebt Algebra >

((x^2-2x+3))/((x+1))<= 1

Lösung

\frac{( x ^{2} - 2 x + 3 )}{( x + 1 )} \leq 1

Lösung

x < - 1 or 1 \leq x \leq 2

+1

Intervall-Notation

(- \infty, - 1) \cup [1, 2]

Schritte zur Lösung

\frac{x ^{2} - 2 x + 3}{x + 1} \leq 1

Rewrite in standard form

\frac{x ^{2} - 3 x + 2}{x + 1} \leq 0

Faktorisiere

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

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

Identifiziere die Intervalle

x < - 1 or 1 \leq x \leq 2

Graph

Beliebte Beispiele

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