Respuesta :
A U B={1,2,3,4,5,6,8,10}
B n A ={ 2,4}
A ∆ B={6,8,10,1,3,5}
B-U={ }
B U A = {1,2,3,4,5,6,8,10}
A n B={2,4}
Respuesta:
A U B = {1, 2, 3, 4, 5, 6, 8, 10}
B n A = {2, 4}
A ∆ B = {1, 3, 5, 6, 8, 10}
B - U = {}
B U A = {1, 2, 3, 4, 5, 6, 8, 10}
A n B = { 2, 4}