JEE Main 2013 — Quadratic Equation Question with Solution
JEE Main 2013 (09 Apr Online)
Question
The values of ' ' for which one root of the equation exceeds 2 and the other is lesser than 2 , are given by :
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
Since roots are different, therefore
There are two cases arises.
Case I. and
and
Hence, no solution in this case
Case II : and
and
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This is a previous-year question from JEE Main 2013, covering the Quadratic Equation 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.