Question

Complete com a forma adequada usando os símbolos ϵ, ∉, ⊂, ⊄, =


ϵ

∉

⊂

⊄

=

a) 8___N

b) – 3___N

c) Z___Q

d) – 7___Z

e) 1/5___Q

a) 8___N

b) – 3___N

c) Z___Q

d) – 7___Z

e) 1/5___​

Answer 1

Resposta:

Explicação passo-a-passo:

a) 8_ϵ__N

b) – 3_∉__N

c) Z_⊂__Q

d) – 7_∉__Z

e) 1/5_ϵ__Q