Published by:
CGP EDU Academic Team
Published on: August 14, 2026
Let
and R be a relation on A defined by
if and only if
. Let
be the number of elements in
. Let
and
be the minimum number of elements required to be added in R to make it reflexive and symmetric relations, respectively. Then
is equal to:
Text Solution
Verified by ExpertsThe correct answer is:
A





For
to be reflexive
But other
such that 

5 other pairs needs to be added
to be symmetric






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