Respuesta :

[tex]\bf \sqrt{46}\approx 6.78239983 \\\\\\ \boxed{6}\text{\textemdash\textemdash\textemdash\textemdash\textemdash\textemdash\textemdash\textemdash}6.78239983\text{\textemdash\textemdash\textemdash}\boxed{7}[/tex]