Question

Marque V ou F
a) N c Q
b) Z c R
c) 0 ∈ Q
d) 0,4747... ∈ Q
e) 4/7 ∈ Z
f) -2/3 ∉ Q
g) 6 ∉ N

Answer 1

a)V b)F c)F d)V e)V f)V g)V