Question

1) São dados os conjuntos:
A= { x ∈ Z | -5 ≤ x ˂ 5}
B= { x ∈ N | x ≤ 6}
C= { x ∈ Z | -3 ˂ x ≤ 2}
D= { x ∈ N | 3 ˂ x ˂ 9}
AՍB=
AՈB=
BՍC=
AՍBՍC=
AՈBՈC=
(AՈC) Ո (CՍD)=

Answer 1

Resposta:

{-5,-4,-3,-2,-1,0,1,2,3,4,5,6}; {1,2,3,4}; {-2,-1,0,1,2,3,4,5,6}; AUB; {1,2}; {-2,-1,0,1,2}

Explicação passo a passo: