JEE Main 2025 — Functions Question with Solution
JEE Main 2025 (24 Jan Shift 2)
Question
Number of functions , that assign 1 to exactly one of the positive integers less than or equal to 98 , is equal to ________.
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Show full solutionCorrect answer: 392
Correct answer
392
Step-by-step explanation
392 Ans.
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This is a previous-year question from JEE Main 2025, covering the Functions 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.