Question

3)Calcule as potências:

a) (-5)³

b) (1/3)⁴

c) (0,2)²

d) (-4/9)¹

e) (2,1)³

f) (-12,8)⁰

Answer 1

a) -125
b) 1/81
c) 0,04
d) -4/9
e) 9,261
f) 1