JEE Main 2014 — Matrices Question with Solution
JEE Main 2014 (12 Apr Online)
Question
If and be such that , then:
Choose an option
Show full solutionCorrect option: A
Correct answer
A
Step-by-step explanation
Let and
On solving, we get
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This is a previous-year question from JEE Main 2014, covering the Matrices 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.