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Mathematics · JEE

Adjoint and inverse of a square matrix Revision for JEE

1+ syllabus-aligned questions available

Quick answer

Revise Adjoint and inverse of a square matrix by covering every subtopic once, drilling formulas, then solving 1+ timed MCQs with full solutions.

Use this Adjoint and inverse of a square matrix revision checklist before mocks and the final exam. Reinforce concepts with 1+ syllabus-aligned MCQs on Goodmarks.

Revision checklist

  1. 1.Core idea: Adjoint and inverse of a square matrix
  2. 2.Relates to other subtopics in Matrices and Determinants
  3. 3.Matrix operations and types
  4. 4.Determinant evaluation and properties
  5. 5.Master Adjoint and inverse of a square matrix definitions and standard results
  6. 6.Solve 20 timed MCQs for Adjoint and inverse of a square matrix

Syllabus context

Part of Matrices and Determinants in JEE Main Mathematics.

Free sample questions

Attempt 1 free MCQs for Adjoint and inverse of a square matrix. Unlock the full bank with Pro.

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Q1MathsUnit 3: Matrices and Determinants
If AA is a square matrix, then the value of adjAT−(adjA)Ta d j A^{T}-(a d j A)^{T} is equal to

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Frequently asked questions

How should I revise Adjoint and inverse of a square matrix before JEE?

Follow the checklist on this page, revise formulas daily, and attempt mixed MCQs every 2–3 days.

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