JEE Main 2023 — Sets And Relations Question with Solution
From: JEE Main 2023 (Online) 31st January Evening Shift
Question
Among the relations
and ,
and ,
Choose an option
Show full solutionCorrect option: D
Correct answer
D is symmetric but is not
Step-by-step explanation
For relation
Then, on relation
is symmetric
If then
not necessarily positive
is not symmetric
Then, on relation
is symmetric
If then
not necessarily positive
is not symmetric
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This is a previous-year question from JEE Main 2023, covering the Sets And Relations chapter of Mathematics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.