The inverse of a skew-symmetric matrix of odd order a. is a symmetric matrix b. is a skew-symmetric c. is a diagonal matrix d. does not exist

The inverse of skew - symmetric matrix of odd order

If A is a skew-symmetric matrix of odd order n , then |A|=0

For, a 3xx3 skew-symmetric matrix A, show that adj A is a symmetric matrix.

The inverse of an invertible symmetric matrix is a symmetric matrix.

Prove that inverse of a skew-symmetric matrix (if it exists) is skew-symmetric.

If A is a skew-symmetric matrix of odd order n , then |A|=O .

If A is skew-symmetric matrix then A^(2) is a symmetric matrix.

Let A be a skew-symmetric matrix of even order, then absA

If A is a skew-symmetric matrix and n is odd positive integer, then A^n is a skew-symmetric matrix a symmetric matrix a diagonal matrix none of these

Trace of a skew symmetric matrix is always equal to