de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Rechnen >

limit as x approaches-2 of sqrt(x^2-4)

Lösung

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

Lösung

0

Schritte zur Lösung

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

Setze den Wert

x = - 2

ein

= (- 2)^{2} - 4

Vereinfache

(- 2)^{2} - 4 : 0

= 0

Graph

Beliebte Beispiele

derivative f(x)=x^{4/3}

d er i v a t i v e f (x) = x^{\frac{4}{3}}

integral from 2pi to infinity of sin(x)

\int_{2 π}^{\infty} sin (x) d x

integral of sin(pi/4 x)

\int sin (\frac{π}{4} x) d x

derivative sin(xy^2)

d er i v a t i v e sin (x y^{2})

limit as x approaches-3 of (x^3+27)/(x^2+13x+30)

x \to - 3 lim (\frac{x ^{3} + 27}{x ^{2} + 13 x + 30})