Question

calcule as potências:
a) (+7)²=
b) (+4)²=
c) (+3)²=
d) (+5)³=
e) (+2)³=
f) (-6)²=
g) (+3)⁴=
h) (-6)³=
presciso da resposta ​

Answer 1

Resposta:

a) 49

b) 16

c) 9

d) 125

e) 8

f) 36

g) 81

h) -216