Let `A=[[a,0,0],[0,a,0],[0,0,a]],` then `A^(n)` is equal to

If A=[[2,0,0],[0,2,0],[0,0,2]] then A^(5) is equals to

If A=[[2,0,0],[0,2,0],[0,0,2]] , then A^(5) is equal to

If A=[[ 2 ,0, 0],[ 0, 2, 0],[ 0, 0, 2]] then A^(2) is equal to:

Let A=[(a,0,0),(0,a,0),(0,0,a)] then A^2 is equal to

" If "A" is a square matrix such that "A(adjA)=[[4,0,0],[0,4,0],[0,0,4]]" ,then det "(adj A)" is equal to "

If A=[[i,0],[0,i]];i=sqrt(-1), then A^(n) is equal to

For a non zero " lambda" ,the value of matrix "[[lambda,1,0],[0,lambda,1],[0,0,lambda]]^(n) " is equal to