Question

Dados os conjuntos A:{0,2,4,6} B:{1,3,5} e C:{4,3}.calcule: (A) AuB (B) AuC (c) AuBuC (D) A/\B (E) A/\C (F) A/\B/\C

Answer 1

Olá!
   
    $A=\{0,2,4,6\},\;\;B=\{1,3,5\}\;\;C=\{4,3\}\\ \\ \text{\bf{a)}} A\cup B=\{0,1,2,3,4,5,6\}\\ \\ \text{\bf{b)}}A\cup C=\{0,2,3,4,6\}\\ \\ \text{\bf{c)}}A\cup B\cup C = \{0,1,2,3,4,5,6\}\\ \\ \text{\bf{d)}}A\cap B = \varnothing\\ \\ \text{\bf{e)}} A\cap C = \{4\}\\ \\ \text{\bf{f)}}A\cap B\cap C = \varnothing$



Bons estudos!