JEE Main 2023 — Functions Question with Solution
From: JEE Main 2023 (Online) 6th April Evening Shift
Question
Let the sets A and B denote the domain and range respectively of the function , where denotes the smallest integer greater than or equal to . Then among the statements
(S1) : and
(S2) :
Choose an option
Show full solutionCorrect option: B
Correct answer
Bonly (S1) is true
Step-by-step explanation
If (greatest integer function)
If
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This is a previous-year question from JEE Main 2023, 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.