Question

Calcule as potências:

A) (+5/9)°=
B) 2⁻³=
C)(-4)³=
D) (3,3)²=

Answer 1

b) 2-³
1/2³
1/8

c) ( - 4 )³
- 4³
-64

d) ( 3,3)²
33/10²
$\frac{1089}{100}$