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Beliebt Rechnen >

limit as x approaches-infinity of 3-2^x

Lösung

x \to - \infty lim (3 - 2^{x})

Lösung

3

Schritte zur Lösung

x \to - \infty lim (3 - 2^{x})

x \to a lim [f (x) \pm g (x)] = x \to a lim f (x) \pm x \to a lim g (x)

mit Einschränkung des unbestimmten Ausdrucks

= x \to - \infty lim (3) - x \to - \infty lim (2^{x})

x \to - \infty lim (3) = 3

x \to - \infty lim (2^{x}) = 0

= 3 - 0

Vereinfache

= 3

Graph

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