Question

1. Calcule as potências:
a) (+ 4)2 =
b) (+ 2) =
c) (+ 13)0 =
d) (-5) =
e) (-1) 12 =
f) (-5) =
g) (-20) =
h) (-4)3 =
​

Answer 1

Resposta:

a) + 16

b) + 2

c) + 1

d) - 5

e) + 1

f) - 5

g) - 20

h) - 64