Mister Exam

Autres calculateurs:


|x|

Limite d'une fonction |x|

lorsque
v

Pour les points finis:

Graphique:

de à

Fonction définie par morceaux:

Solution

You have entered [src]
 lim  |x|
x->-oo   
$$\lim_{x \to -\infty} \left|{x}\right|$$
Limit(|x|, x, -oo)
Lopital's rule
There is no sense to apply Lopital's rule to this function since there is no indeterminateness of 0/0 or oo/oo type
The graph
Other limits x→0, -oo, +oo, 1
$$\lim_{x \to -\infty} \left|{x}\right| = \infty$$
$$\lim_{x \to \infty} \left|{x}\right| = \infty$$
More at x→oo
$$\lim_{x \to 0^-} \left|{x}\right| = 0$$
More at x→0 from the left
$$\lim_{x \to 0^+} \left|{x}\right| = 0$$
More at x→0 from the right
$$\lim_{x \to 1^-} \left|{x}\right| = 1$$
More at x→1 from the left
$$\lim_{x \to 1^+} \left|{x}\right| = 1$$
More at x→1 from the right
Rapid solution [src]
oo
$$\infty$$
Graphique
Limite d'une fonction |x|