SOLUTION: Let the universal set U={1,2,3,4,5,6,7}. Let A={2,3,5} and B={4,5,7}. Determine the set A∩B'. I think the answer is everything that is in A but not in B.. {2,3}

Algebra ->  Subset -> SOLUTION: Let the universal set U={1,2,3,4,5,6,7}. Let A={2,3,5} and B={4,5,7}. Determine the set A∩B'. I think the answer is everything that is in A but not in B.. {2,3}       Log On


   

Question 610119: Let the universal set U={1,2,3,4,5,6,7}. Let A={2,3,5} and B={4,5,7}.
Determine the set A∩B'.
I think the answer is everything that is in A but not in B.. {2,3}
Answer by w_parminder(53) About Me  (Show Source):
You can put this solution on YOUR website!
You are right
A={2,3,5}
B={4,5,7}
so B'={1,2,3,6}
and
A∩B'={2,3}