show that the relation R in the set R of real number defined as R ={(a,b):a

Asked by  | 2nd Jun, 2008, 12:28: PM

Expert Answer:

Show that the relation R in the set R of real number defined as R ={(a,b):a

 

I assume that your question is :

Show that the relation R in the set R of real number defined as R ={(a,b):a

Answer : A relation is said to be reflexive in simple english , if every element in that set is related to itself.

Now any element a  of the set R can not satisfy  a

Because though  a<2a  is true but a

The relation R is not reflexive.

Answered by  | 26th Sep, 2008, 02:29: PM

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