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Matrices and Determinants · 2024 · 9 Apr · Shift 1

2 Mathematics questions from this JEE Main paper
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Matrices and Determinants · 2024 · 9 Apr · Shift 1

2 Mathematics questions from this JEE Main paper

  1. Q47.Let λ,μ∈R. If the system of equations ​3x+5y+λz=37x+11y−9z=297x+155y−189z=μ​ has infinitely many solutions, then μ+2λ is equal to…
    Mathematics · Matrices and Determinants · MCQ
  2. Q59.Let A be a non-singular matrix of order 3. If det(3adj(2adj((detA)A)))=3−13⋅2−10 and det(3adj(2A))=2m⋅3n…
    Mathematics · Matrices and Determinants · Numerical