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Matrices and Determinants · 2018 · Shift 2

2 Mathematics questions from this JEE Advanced paper
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Matrices and Determinants · 2018 · Shift 2

2 Mathematics questions from this JEE Advanced paper

  1. Q21.Let S be the set of all column matrices ​b1​b2​b3​​​ such that b1​,b2​,b3​∈R and the system of equations (in real variables) ​−x+2y+5z=b1​2x−4y+3z=b2​x−2y+2z=b3​​…
    Mathematics · Matrices and Determinants · Multiple correct
  2. Q26.Let P be a matrix of order 3 × 3 such that all the entries in P are from the set {− 1, 0, 1}. Then, the maximum possible value of the determinant of P is ............ .
    Mathematics · Matrices and Determinants · Numerical