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Matrices and Determinants question

2021 · 20 Jul · Shift 2 · Q37
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Matrices and Determinants question

2021 · 20 Jul · Shift 2 · Q37

JEE MainMathematicsMatrices and DeterminantsMCQ+4 / −1
The value of k ∈\in∈ R, for which the following system of linear equations 3x −-− y + 4z = 3, x + 2y −-− 3z =−-− 2 6x + 5y + kz = −-− 3, has infinitely many solutions, is :
  1. A
    3
  2. B
    −-− 5
  3. C
    5
  4. D
    −-− 3
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