show tha a skew symmetric matrix of odd order has determinant =0
Let A be a n × n skew symmetric matrix.
∴ AT = – A
Now,
If order of the matrix A is odd, then (– 1)n = – 1.
show tha a skew symmetric matrix of odd order has determinant =0
Let A be a n × n skew symmetric matrix.
∴ AT = – A
Now,
If order of the matrix A is odd, then (– 1)n = – 1.