Question

if a is a skew symmetric matrix what is the trace of a​

Answer 1

Answer:

the trace is zero

Step-by-step explanation:

Answer 2

Answer:

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

A scalar multiple of a skew-symmetric matrix is skew-symmetric. The elements on the diagonal of a skew-symmetric matrix are zero, and therefore its trace equals zero. , i.e. the nonzero eigenvalues of a skew-symmetric matrix are non-real.

Step-by-step explanation:

please follow