• Matéria: Matemática
  • Autor: 4545924750
  • Perguntado 5 anos atrás

Observe os conjuntos e determine:

A = {-6, -1, 0, 1, 5, 7}

B = {-4,43, 1, 3, 5, 7}

C = {-8, -6,43,21, 1, 3}

a) A ∩ B
b) C U B
c) C – A
d) B ∩ (A U C)
e) (B ∩ C) U A
f) C – (A ∩ B)

Respostas

respondido por: julia15cspa6gqb
1

Resposta:

a) {1,5,7}

b) {-8,-6,-4,1,3,5,7,21,43}

c) {-8,43,21,3}

d) {1,3,5,7,43}

e) {-6,-1,0,1,5,7,3,43}

f) {-8,-6,43,21,3}


4545924750: obrigadaaaaa
4545924750: S2
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