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Black Book Advanced Problems in MathematicsMathematicsDeterminants

If D = vmatrix x + d & x + e & x + f x + d + 1 & x + e + 1 & x + f + 1 x + a & x + b & x + c vmatrix then D does not depend on:

Options

  1. Aa
  2. Be
  3. Cd
  4. Dx

Correct answer

D. x

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