JEE Main 2025 — Matrices Question with Solution
JEE Main 2025 (2 Apr Shift 1)
Question
Let and A be a matrix of order such that and , where is the identity matrix of order .
If is , then is equal to :
If is , then is equal to :
Choose an option
Show full solutionCorrect option: D
Correct answer
D16
Step-by-step explanation
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This is a previous-year question from JEE Main 2025, 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.