limit as x approaches pi/2 of (cos(x))/x

Lösung

x \to \frac{π}{2} lim (\frac{cos ( x )}{x})

0

Schritte zur Lösung

x \to \frac{π}{2} lim (\frac{cos ( x )}{x})

Setze den Wert

x = \frac{π}{2}

ein

= \frac{cos ( \frac{π}{2} )}{\frac{π}{2}}

Vereinfache

\frac{cos ( \frac{π}{2} )}{\frac{π}{2}} : 0

= 0

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