limit as x approaches 0-of (|x|)/(-2x)

Lösung

x \to 0 - lim (\frac{∣ x ∣}{- 2 x})

\frac{1}{2}

Dezimale

0.5

Schritte zur Lösung

x \to 0 - lim (\frac{∣ x ∣}{- 2 x})

x

ist negativ wenn

x \to 0 -

. Deshalb

∣ x ∣ = - x

= x \to 0 - lim (\frac{- x}{- 2 x})

\frac{- x}{- 2 x} = \frac{1}{2}

= x \to 0 - lim (\frac{1}{2})

x \to a lim c = c

= \frac{1}{2}

x \to 0 lim (ln (1 - x^{2}))

x \to 1 lim (\frac{x ^{\frac{1}{4}} - 1}{x ^{\frac{1}{3}} - 1})

x \to 1 lim ((2 - x)^{7 t a n (\frac{π}{2} x)})

x \to \infty lim (4 x^{2} - 7 x - 2 x)

x \to 0 lim (\frac{( 9 ^{x} - 8 ^{x} )}{x})