Q.
Let R be a reflexive relation on a finite set A having elements, and let there be m ordered pairs in R. Then
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a
m≥n
b
m≤n
c
m=n
d
None of these
answer is A.
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Detailed Solution
Since R is reflexive relation on A, therefore a, a∈R for all a∈A.The minimum number of ordered pairs in R is n.Hence, m≥n.
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