The relation R = {(1, 1), (2, 2), (3, 3), (1, 2), (2, 3), (1, 3)} on set A = {1, 2, 3} is

Neither symmetric nor transitive

The relation R = {(1, 1), (2, 2), (3, 3), (1, 2), (2, 3), (1, 3)} on s

1.	The relation R = {(1, 1), (2, 2), (3, 3), (1, 2), (2, 3), (1, 3)} on set A = {1, 2, 3} is
A.	Reflexive but not symmetric
B.	Reflexive but not transitive
C.	Symmetric and Transitive
D.	Neither symmetric nor transitive
Answer» B. Reflexive but not transitive

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The relation R = {(1, 1), (2, 2), (3, 3), (1, 2), (2, 3), (1, 3)} on set A = {1, 2, 3} is

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