limit as x approaches 0-of x/(|x|)

Lösung

x \to 0 - lim (\frac{x}{∣ x ∣})

- 1

Schritte zur Lösung

x \to 0 - lim (\frac{x}{∣ x ∣})

x

ist negativ wenn

x \to 0 -

. Deshalb

∣ x ∣ = - x

= x \to 0 - lim (\frac{x}{- x})

Vereinfache

= x \to 0 - lim (- 1)

x \to a lim c = c

= - 1

\int_{1}^{2} \frac{5 x ^{2} - 1}{x} d x

d er i v a t i v e f (x) = x^{2} + 1.8 x - 0.1404

\int cos^{4} (2 x) sin^{3} (2 x) d x

\int x^{21} e^{x^{22}} d x

ma c l a u r in ln^{2} (1 + x)