JEE Main 2025MathematicsSets and RelationsEasyMCQ

JEE Main 2025Sets and Relations Question with Solution

JEE Main 2025 (23 Jan Shift 1)

Question

Let be a relation defined on the set . Then the minimum number of elements, needed to be added in R so that R becomes an equivalence relation, is:

Choose an option

Show full solutionCorrect option: B
Correct answer
B

Step-by-step explanation

For relation to be reflexive Minimum elements added will be Minimum number of elements

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About this question

This is a previous-year question from JEE Main 2025, 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.