JEE Main 2019 — Determinants Question with Solution
JEE Main 2019 (12 Jan Shift 2)
Question
If , then for all , lies in the interval :
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
which is a subset of
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This is a previous-year question from JEE Main 2019, covering the Determinants 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.