Question

1. A skew-symmetric determinant of even order is
(A) zero
(C) not a perfect square
(B) perfect square
(D) Non zero​

Answer 1

Answer:

D) Non zero

this is your answer

Answer 2

Answer:

1) A skew-symmetric determinant of even order is a perfect square .

A skew-symmetric matrix of even order is the square of a polynomial in its coefficients .