Solved: Let R be the relation on the set of all sets of
Chapter 8, Problem 8.5.8(choose chapter or problem)
Let R be the relation on the set of all sets of real numbers such that S R T if and only if S and T have the same cardinality. Show that R is an equivalence relation. What are the equivalence classes ofthe sets {O, I , 2} and Z?
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer