Question

Which of the following statement is false?
(a) If R is reflexive, then ROR + Q.
(b) If RNR-' + 0, then R is anti-symmetric.
(C) If R, R' are equivalence relations in a set A, then RNR' is also an equivalence
relation in A.
(d) If R, R' are reflexive relations in A, then R-R' is reflexive.​

Answer 1

बिना किसी figure के मैं कोई जवाब नहीं दे सकता l

Answer 2

Answer:

(C) If R, R' are equivalence relations in a set A, then RNR' is also an equivalence

relation in A