limit as x approaches-1/2 of-7/(|2x+1|)

Lösung

x \to - \frac{1}{2} lim (- \frac{7}{∣ 2 x + 1 ∣})

- \infty

Schritte zur Lösung

x \to - \frac{1}{2} lim (- \frac{7}{∣ 2 x + 1 ∣})

Wenn

x \to a - lim f (x) = x \to a + lim f (x) = L

dann

x \to a lim f (x) = L

x \to - \frac{1}{2} - lim (- \frac{7}{∣ 2 x + 1 ∣}) = - \infty

x \to - \frac{1}{2} + lim (- \frac{7}{∣ 2 x + 1 ∣}) = - \infty

= - \infty