JEE Main 2026 — Matrices Question with Solution
JEE Main 2026 (28 January Shift 2)
Question
Let and be two matrices such that . Then the sum of all the elements of is
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Step-by-step explanation
, let
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This is a previous-year question from JEE Main 2026, 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.