Saturday

December 20, 2014

December 20, 2014

Posted by **Confused!!** on Thursday, March 15, 2012 at 4:42pm.

if a + d = b + c is an equivalence relation.

b) Show that a subset of an anti symmetric relation is also anti symmetric.

c) Suppose that R is a symmetric relation on a set A. Is R also symmetric?

Thank you!!

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