Question

02. Efetue:

a) (-8)2 =
b) (+1)7 =
c) (-3)3 =
d) (-5)0 =
e) (-16)1 =

??????​

Answer 1

Resposta:

a) -8×2= -16

b) +1×7= 7

c) -5×0= 0

d) -16×1= -16