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Match each term to its definition

Exercise and reference answers

Matching pairs
  1. Left
    Minor Mᵢⱼ
    Right
    delete the iᵗʰ row and jᵗʰ column
  2. Left
    Cofactor Aᵢⱼ
    Right
    (−1)^(i+j) × Mᵢⱼ
  3. Left
    adj A
    Right
    transpose of the matrix of cofactors

Explanation

These four definitions carry most of the chapter. Source: syllabus Maths Part I, Ch 4 Determinants.
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