Relax

Respuesta :

gmany

[tex]\text{Domain:}\\x < 0\ \vee\ x=0\ \vee\ x > 0\\\text{therefore}\\\\D=(-\infty,\ \infty)=\mathbb{R}[/tex]

[tex]\text{Range}=[0,\ \infty)=\mathbb{R}\ \cup\ \{0\}[/tex]

Domain is a set of x-s.

Range is a set of y-s.

Ver imagen gmany