JEE Main 2022 — Application Of Derivatives Question with Solution
From: JEE Main 2022 (Online) 28th June Morning Shift
Question
The number of real solutions of
is equal to ____________.
Choose an option
Show full solutionCorrect option: B
Correct answer
B1
Step-by-step explanation
is always increasing
So clearly it intersects
x-axis at only one point
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This is a previous-year question from JEE Main 2022, covering the Application Of Derivatives 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.