1.       If R and R’ are symmetric relations(not disjoint) on a set A. then the relation R R’ is

(a) reflexive                                                                                           (b) symmetric                           

(c)  transitive                                                                                        (d) none of these

2.       

Asked by Dharvi Kumra | 26th Apr, 2015, 07:16: PM

Expert Answer:

Dear guddu97.k@gmail.com

Thanks for asking us a question in Ask the Expert section of TopperLearning.com.

There should be an operation between R and R'. Please specify the operation between R and R'.

Regards

Topperlearning Team.

Answered by Vimala Ramamurthy | 27th Apr, 2015, 11:41: AM