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Matrices and Determinants · 2022 · 26 Jun · Shift 2

2 Mathematics questions from this JEE Main paper
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Matrices and Determinants · 2022 · 26 Jun · Shift 2

2 Mathematics questions from this JEE Main paper

  1. Q26.If the system of equations α x + y + z = 5, x + 2y + 3z = 4, x + 3y + 5z = β has infinitely many solutions, then the ordered pair (α, β) is equal to :
    Mathematics · Matrices and Determinants · MCQ
  2. Q42.Let X=​000​100​010​​,Y=αI+βX+γX2 and $$Z = {\alpha ^2}I - \alpha \beta X + ({\beta ^2} - \alpha \gamma…
    Mathematics · Matrices and Determinants · Numerical