JEE Main 2021 — Definite Integration Question with Solution
From: JEE Main 2021 (Online) 26th February Evening Shift
Question
If , for m, , and
, then equals ___________.
, then equals ___________.
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Show full solutionCorrect answer: 1
Correct answer
1
Step-by-step explanation
Put
.... (i)
Similarly,
.... (ii)
From (i) & (ii)
Put in I2
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This is a previous-year question from JEE Main 2021, covering the Definite Integration 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.