" If "A" is an "n" th order square matrix,then "(-A)" is always equal to "

If A is a square matrix of order 2, then det(-3A) is

If A is a square matrix of order 2, then det(-3A) is

" If "A" is a square matrix of order "n" ,then "|adj[lambda A)|" is equal to "

If A is square matrix order 3, then |(A-A')^(2015)| is

Trace of a skew symmetric matrix is always equal to

If A is a square matrix of order 2 then det(-3A) is

If A is a square matrix of order n, then |adj (lambdaA)| is equal to

If A is a square matrix of order n then |kA|=

If A is a non singular square matrix then |adj.A| is equal to (A) |A| (B) |A|^(n-2) (C) |A|^(n-1) (D) |A|^n