Prove that each diagonal element of a skew-stmmetric matrix is zero.

The diagonal elements of a skew-symmetric matrix are:

Prove that diagonal elements of a skew symmetric matrix are all zeroes.

Each diagonal element of a skew symmetric matrix is (A) zero (B) negative (C) positive (D) non real

The inverse of a skew symmetric matrix is

Which one of the following is wrong? 1.The elements on the main diagonal of a symmetric matrix are all zero 2. The elements on the main diagonal of a skew-symmetric matrix are all zero 3. For any square matrix A,(1)/(2)(A+A') is symmetric 4. For any square matrix A,(1)/(2)(A-A') is skew-symmetric

Show that the elements on the main diagonal of a skew-symmetric matrix are all zero.

Show that the elements on the main diagonal of a skew-symmetric matrix are all zero.

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

Symmetric & Skew metric matrix

The sum of the principal diagonal elements of a square matrix is called