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Unformatted text preview: A ( A F A 6 B x A ) We are given that there is a set A such that A F , x A and x 6 B . The last two assertions show that A 6 B , so this A satises A F A 6 B x A , which shows that x is in S ( F \ P ( B ))....
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This note was uploaded on 12/15/2011 for the course MAP 2302 taught by Professor Tuncer during the Spring '08 term at University of Florida.
- Spring '08