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Matrices and Determinants · 2018 · 16 Apr · Shift 1

2 Mathematics questions from this JEE Main paper
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Matrices and Determinants · 2018 · 16 Apr · Shift 1

2 Mathematics questions from this JEE Main paper

  1. Q25.Let A = ​111​011​001​​ and B = A20. Then the sum of the elements of the first column of B is :
    Mathematics · Matrices and Determinants · MCQ
  2. Q34.The number of values of k for which the system of linear equations, (k + 2)x + 10y = k kx + (k +3)y = k -1 has no solution, is :
    Mathematics · Matrices and Determinants · MCQ