Published by:
CGP EDU Academic Team
Published on: August 12, 2026
on
defined by
iff
on
defined by
iff
and
on
defined by
iff
.
(i) Relation
is
Correct Answers for Comprehension Sub-Questions
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(i) We have,
iff
, where 
Reflexivity Let 


Symmetry



∴ The relation
is symmetric.
Transitivity We have
because

Also,
Hence, the relation
is not transitive.
(ii) We have
iff
, where 
Reflexivity
and (5)(5) 

The relation
is not reflexive.



∴ The relation
is symmetric.
Transitivity We have
because



∴ The relation
is not transitive.
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