Question

São dados os conjuntos:  
A= {2,4,6,8}   
B= {1,3,5,6,8}  
C= {1,4,6,8,9} 
D= {2,3,4,5,6,7}


Determine:
A) AUB
B) A∩B
C) A∩B∩C∩DE
D) (AUD)∩(BUC)

Answer 1

A = (1,2,3,4,5,6,8)
B = (6,8)
C = (6,8)
D = (2,3,4,6)