The matrix A=\(\begin{bmatrix}0&1&-1\\-1&0&1\\1&-1&0\end{bmatrix}\) is __________
Posted: Wed Jul 13, 2022 8:07 pm
a) scalar matrix
b) identity matrix
c) symmetric matrix
d) skew-symmetric matrix
b) identity matrix
c) symmetric matrix
d) skew-symmetric matrix