Question

Assinale v ou f

a)3

----- E Q

4

b)62 E Z

c)0,111... E N

d) 1,5732... E I

e)1,999... E Q

f )-7 E Z

Obs: E significa pertence

Answer 1

Resposta:

f

f

f

f

f

f

f

f

f

f

f

ff

f

f

f

f

f

f

f

f

f

f