Question

3)Calcule o valor de:

a)10^0
b)-10^0
c)(-10)^0
d)-(-10)^0

Answer 1

a) 10^0 = 1
b) -10^0 = -(10^0) = -(1) = -1
c) (-10)^0 = 1
d) -(-10)^0= -(1) = -1

Answer 2

a) 10^0 = 1
b)-10^0 = -1
c) (-10)^0 = 1
d) -(-10)^0 = -1