Question

Compare as potências:

(-10)² e -10²


(-3)³ e -3³​

Answer 1

${(-10)}^{2}=100\\-10^{2}=-(100)=-100\\{(-10)}^{2}>-{10}^{2}$

${(-3)}^{3}=-27\\-{3}^{3}=-27\\{(-3)}^{3}=-{3}^{3}$