JEE Main 2013MathematicsDifferentiationDifferentiation Of Inverse Trigonometric FunctionmediumMCQ

JEE Main 2013Differentiation Question with Solution

From: JEE Main 2013 (Offline)

Question

If then at is equal to :

Choose an option

Show full solutionCorrect option: A
Correct answer
A

Step-by-step explanation

Let

and



JEE Main 2013 (Offline) Mathematics - Differentiation Question 73 English Explanation

Thus, we have



As



At

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About this question

This is a previous-year question from JEE Main 2013, covering the Differentiation 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.