Question
Question: If A is a skew-symmetric matrix, then trace of A is...
If A is a skew-symmetric matrix, then trace of A is
A
0
B
– 1
C
1
D
None of these
Answer
0
Explanation
Solution
tr (1) = 0
If A is a skew-symmetric matrix, then trace of A is
0
– 1
1
None of these
0
tr (1) = 0