A relation R is defined on the set N of natural numbers as xRy ⇒ x2

R is reflexive and symmetric, but not transitive

R is reflexive and transitive, but not symmetric

R is reflexive, symmetric and transitive

R is reflexive, but neither symmetric nor transitive

1.	A relation R is defined on the set N of natural numbers as xRy ⇒ x2 – 4xy + 3y2 = 0. Then which one of the following is correct?
A.	R is reflexive and symmetric, but not transitive
B.	R is reflexive and transitive, but not symmetric
C.	R is reflexive, symmetric and transitive
D.	R is reflexive, but neither symmetric nor transitive
Answer» E.

Discussion

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