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December 2nd, 2018, 03:16 AM  #1 
Newbie Joined: Dec 2018 From: Multan, Pakistan Posts: 2 Thanks: 0  Q: Let S = {x, y, z } and R be a relation defined on S such that
Q: Let S = {x, y, z } and R be a relation defined on S such that R = {(y,y),(x,z),(z,x),(x,x),(z,z),(x,y),(y,x)} Show that R is reflexive and symmetric as well. Last edited by skipjack; December 2nd, 2018 at 06:41 AM. 
December 2nd, 2018, 06:40 AM  #2 
Global Moderator Joined: Dec 2006 Posts: 20,262 Thanks: 1958 
Do you know the definitions of reflexive and symmetric?


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