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Beliebt Rechnen >

limit as t approaches 1 of (t^3-1)/(t-1)

Lösung

t \to 1 lim (\frac{t ^{3} - 1}{t - 1})

Lösung

3

Schritte zur Lösung

t \to 1 lim (\frac{t ^{3} - 1}{t - 1})

Vereinfache

\frac{t ^{3} - 1}{t - 1} : t^{2} + t + 1

= t \to 1 lim (t^{2} + t + 1)

Setze den Wert

t = 1

ein

= 1^{2} + 1 + 1

Vereinfache

= 3

Graph

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