JEE Main 2003MathematicsDifferentiationDifferentiation Of Implicit FunctioneasyMCQ

JEE Main 2003 — Differentiation Question with Solution

From: AIEEE 2003

Question

Let be a polynomial function of second degree. If and are in then are in

Choose an option

Show full solutionCorrect option: B
Correct answer
B

Step-by-step explanation







or



or

Now

and are

i.e.

If are in then

and

are also in

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About this question

This is a previous-year question from JEE Main 2003, 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.