Question

use E (pertence) ou € (não pertence) nas lacunas

a) 2____ N
b)√9____Z
c)–5____Z
d)3/4____Z
e)–21____Q
F)0,555...____Q
g)–7____N
h)2,35____N​

Answer 1

Resposta:

a) E b) E c) E d) € e) E F) E g) € h) €