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Beliebt Rechnen >

limit as x approaches 4-of x^2+2/(x+4)

Lösung

x \to 4 - lim (x^{2} + \frac{2}{x + 4})

Lösung

\frac{65}{4}

+1

Dezimale

16.25

Schritte zur Lösung

x \to 4 - lim (x^{2} + \frac{2}{x + 4})

Setze den Wert

x = 4

ein

= 4^{2} + \frac{2}{4 + 4}

Vereinfache

4^{2} + \frac{2}{4 + 4} : \frac{65}{4}

= \frac{65}{4}

Graph

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