Question

RESOLVA A EXPRESSAO NUMERICA E ARME A CONTA
6 ² : 9 x ( - 1 )

Answer 1

${6}^{2} \div 9 \times ( - 1)$

${ - 6}^{2} \div 9 \times 1$

$- \frac{ {6}^{2} }{9}$

$- \frac{36}{9}$

$- 4$