JEE Main 2005 — Application Of Derivatives Question with Solution
From: AIEEE 2005
Question
Let f be differentiable for all x. If f(1) = -2 and f'(x) 2 for
x , then
x , then
Choose an option
Show full solutionCorrect option: A
Correct answer
Af(6) 8
Step-by-step explanation
As
Applying Lagrange's mean value theorem
Applying Lagrange's mean value theorem
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This is a previous-year question from JEE Main 2005, 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.