Determinant of skew-symmetric matrix of order "three" is always

Determinant of skew-symmetric matrix of order "three" is always
  1. 0
  2. 1
  3. Depends on elements
  4. -1

Solution

Determinant of odd order skew-symmetric matrix is always be zero. Hence, option (a) is correct.

Asked in: AP EAMCET 2020 (21 Sep Shift 2)

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