Published by:
CGP EDU Academic Team
Published on: August 13, 2026
Consider the relations
and
defined as
for all
and
for all
. Then
Text Solution
Verified by ExpertsThe correct answer is:
B


for
: Not reflexive symmetric not transitive
for
is reflexive, symmetric and transitive Hence only
is equivalence relation.
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is an equivalence relation
is an equivalence relation
and
both are equivalence relations
nor
is an equivalence relation