document.write( "Question 841059: What is the set A′∩B′ if U={1,2,3,4,5,6,7}, A={1,2,3,4}, and B={3,4,5}? \n" ); document.write( "
Algebra.Com's Answer #506610 by Fombitz(32388)\"\" \"About 
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I'm assuming that A' is the complement of A.
\n" ); document.write( "A'={5,6,7}
\n" ); document.write( "B'={1,2,6,7}
\n" ); document.write( "The intersection of A' and B' is {6,7}
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