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Matrices and Determinants · 2019 · 12 Jan · Shift 1

2 Mathematics questions from this JEE Main paper
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Matrices and Determinants · 2019 · 12 Jan · Shift 1

2 Mathematics questions from this JEE Main paper

  1. Q33.Let P = ​139​013​001​​ and Q = [qij] be two 3 × 3 matrices such that Q – P5 = I3. Then q32​q21​+q31​​ is…
    Mathematics · Matrices and Determinants · MCQ
  2. Q35.An ordered pair (α, β) for which the system of linear equations (1 + α) x + β y + z = 2 α x + (1 + β)y + z = 3 α x + β y + 2z = 2 has a unique solution, is :
    Mathematics · Matrices and Determinants · MCQ