Respuesta :
Respuesta:
[tex] \mathtt{4}[/tex]
Explicación paso a paso:
- [tex] \mathtt{(10 + 4) - 90 \div \sqrt{81} }[/tex]
- [tex] \mathtt{14 - 90 \: \div \sqrt{81} }[/tex]
- [tex] \mathtt{14 - 90 \div 9}[/tex]
- [tex] \mathtt{14 - 10}[/tex]
- [tex] \mathtt{4}[/tex]