Home › Bihar Board Class 12 (Commerce) › Mathematics › Relations and Functions › R = {(1,1),(2,2),(3,3),(1,2),(2,3)} on {1,2,3} is
R = {(1,1),(2,2),(3,3),(1,2),(2,3)} on {1,2,3} is
AReflexive and transitive but not symmetric
BReflexive and symmetric but not transitive
CSymmetric and transitive but not reflexive
DReflexive but neither symmetric nor transitive
Answer & Solution
Correct answer: D. Reflexive but neither symmetric nor transitive
All diagonal pairs are present, but (1, 2) lacks (2, 1), and (1, 2), (2, 3) lack (1, 3).
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