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Questão 08 (Fatec - SP) Sejam os conjuntos A={x∈∣R/0<x<2}A=\{x \in \mid R / 0<x<2\}A={x∈∣R/0<x<2} e B={x∈IR/−3≤x≤1}B=\{x \in \operatorname{IR} /-3 \leq x \leq 1\}B={x∈IR/−3≤x≤1}. Nessas condiçöes (A∪B)−(A∩B)(A \cup B)-(A \cap B)(A∪B)−(A∩B) é: a) [−3,0]∪]1,2[[-3,0] \cup] 1,2[[−3,0]∪]1,2[ b) [−3,0[∪[1,2[[-3,0[\cup[1,2[[−3,0[∪[1,2[ c) ]−∞,−3[∪[2,+∞[]-\infty,-3[\cup[2,+\infty[]−∞,−3[∪[2,+∞[ d) ]0,1]] 0,1]]0,1] e) [−3,2[[-3,2[[−3,2[
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