Question

calcule:

(3/2)² . (-2)³ . (-1/2)¹​

Answer 1

Resposta:

Explicação passo-a-passo:

$(\frac{3}{2})^{2}.(-2)^{3}.(-\frac{1}{2})^{1}=\frac{9}{4}.(-8).(-\frac{1}{2})=\frac{9.(-8)(-1)}{4.2}=\frac{9.8}{8}=9$