Question 178249This question is from textbook  
:   Given U = {18. 19. 20, 21, 22, 23, 24, 25, 26, 27, 28, 29}, A = {21, 23, 25, 27, 29}, and 
     B = {26, 27, 28, 29}.  Find  A′ U B′.  
 
 
(A’ U C’) ∩ B = {S,V,W} 
Am I on the right track with this answer???? 
This question is from textbook  
 Answer by stanbon(75887)      (Show Source): 
You can  put this solution on YOUR website! Given U = {18. 19. 20, 21, 22, 23, 24, 25, 26, 27, 28, 29},  
A = {21, 23, 25, 27, 29}, and 
B = {26, 27, 28, 29}.  
Find A′ U B′. 
------------ 
A' = {18, 19, 20, 22, 24, 26, 28} 
B' = {18. 19. 20, 21, 22, 23, 24, 25} 
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A'U B' = {18. 19. 20, 21, 22, 23, 24, 25, 26, 28} 
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Cheers, 
Stan H.    
 
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