SOLUTION: 1. Show that the set of real numbers is dense 2. Show that the set of odd positive integers is a countable set 3. Let R be the relation on the set of real numbers such that a R b

Algebra ->  Real-numbers -> SOLUTION: 1. Show that the set of real numbers is dense 2. Show that the set of odd positive integers is a countable set 3. Let R be the relation on the set of real numbers such that a R b      Log On


   



Question 893894: 1. Show that the set of real numbers is dense
2. Show that the set of odd positive integers is a countable set
3. Let R be the relation on the set of real numbers such that a R b(a is related to b)if and only if a-b is an integer. Is R an equivalence relation

Answer by EdenWolf(517) About Me  (Show Source):
You can put this solution on YOUR website!
Hello!
You didn't supply us with enough information. Is it possible that you could give us the set of real numbers so we could help you?
Thanks,
EdenWolf