SOLUTION: If U equals the Universal set which is equal to {1,2,3,4} and if X = {2,4}, Y = {2,3,4} and Z = {1,2}, find the following: 1. X n Z 2. X u (Y n Z) 3. X u Y

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Question 342822: If U equals the Universal set which is equal to {1,2,3,4} and if X = {2,4}, Y = {2,3,4} and Z = {1,2}, find the following:
1. X n Z
2. X u (Y n Z)
3. X u Y

Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
1. X n Z={2}
2. Y n Z={2}, X u (Y n Z)={2,4}
3. X u Y={2,3,4}