limit as x approaches-1 of (sin(pi/2)x+2^{-3x})^2

Lösung

x \to - 1 lim ((sin (\frac{π}{2}) x + 2^{- 3 x})^{2})

49

Schritte zur Lösung

x \to - 1 lim ((sin (\frac{π}{2}) x + 2^{- 3 x})^{2})

Setze den Wert

x = - 1

ein

= (sin (\frac{π}{2}) (- 1) + 2^{- 3 (- 1)})^{2}

Vereinfache

(sin (\frac{π}{2}) (- 1) + 2^{- 3 (- 1)})^{2} : 49

= 49

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