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If P is a skew-symmetric matrix of order 3, then what is det(P) equal to? 

This question was previously asked in
NDA-II 2024 (Maths) Official Paper (Held On: 01 Sept, 2024)
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  1. -1
  2. 0
  3. 1
  4. 3

Answer (Detailed Solution Below)

Option 2 : 0
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Detailed Solution

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Explanation:

The determinant of any skew-symmetric matrix with odd order is always zero

∴ Option (b) is correct.

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Q1.If P is a skew-symmetric matrix of order 3, then what is det(P) equal to? 
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