Question

1-Calcule as potências

Answer 1

a) 16
b)1/2^3 = 1/8
c) = 2^-4 ou 1/16
d)1
e)1/3^2 = 1/9
f)420
g)(1/2)^2 = 1/4
h) 125

Espero ter ajudado

Answer 2

A)4x4=16
B)-2×-2×-2=-8
C)2×2×2×2=16
16/1
D)1
E)-3-3-3=-27
F)420
G)0,5×0,5=0,25
H)5×5×5=125

Espero ter ajudado