If A and B are two skew symmetric matrices of order n then

If A and B are two skew symmetric matrices of same order then AB is symmetric matrix if __________

If A and B are two skew symmetric matrices of same order, then AB is symmetric matrix if ……..

If A and B are symmetric matrices of order n(A!=B) then (A) A+B is skew symmetric (B) A+B is symmetric (C) A+B is a diagonal matrix (D) A+B is a zero matrix

If A and B are symmetric matrices of order n(A!=B) then (A) A+B is skew symmetric (B) A+B is symmetric (C) A+B is a diagonal matrix (D) A+B is a zero matrix

Which of the following statement is incorrect? Statement I: If A and B are symmetric matrices of order n, then AB+BA is symmetricand AB - BA is skew symmetric Statement Ill: |adj(adjA)|=|A|^((n-1)^(2))

If A and B are symmetric matrices of the same order , then prove that following matrices are skew symmetric matrix : (i) AB' -BA' (ii) AB- BA

If A and B are symmetric matrices of the same order then (A) A-B is skew symmetric (B) A+B is symmetric (C) AB-BA is skew symmetric (D) AB+BA is symmetric

If A and B are symmetric matrices of the same order then (A) A-B is skew symmetric (B) A+B is symmetric (C) AB-BA is skew symmetric (D) AB+BA is symmetric