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Sejam os conjuntos:A= {1,4,6,8,10,12}, B = {1,4,7,10,12},C=...

Sejam os conjuntos:


A= {1,4,6,8,10,12}, B = {1,4,7,10,12},

C= {2,4,5,6,10} e D = {3,4,6,10,11}.


Determine A - (B C D).


A

{1,4,8,10,12}.


B

{1,4,6,8,10,12}.


C

{1,6,8,12}.


D

{1,4,6,8, 12}.