JEE Main 2025 — Functions Question with Solution
From: JEE Main 2025 (Online) 28th January Morning Shift
Question
If , then \sum_\limits{\mathrm{k}=1}^{81} f\left(\frac{\mathrm{k}}{82}\right) is equal to
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Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
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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.