`A` is a `2xx2` matrix such that `A[1-1]=[-1 2]a n dA^2[1-1]=[1 0]dot` The sum of the elements of `A` is `-1` b. 0 c. 2 d. 5

A is a 2xx2 matrix such that A[[1-1]]=[[-12]] and A^(2)[[1-1]]=[[10]] The sum of the elements of A is -1 b.0 c.2 d.5

A is a 2xx2 matrix such that A[[1],[-1]]=[[-1],[ 2]] and A^2[[1],[-1]]=[[1],[ 0]]dot The sum of the elements of A is a. -1 b. 0 c. 2 d. 5

A is a 2xx2 matrix such that A[[1],[-1]]=[[-1],[ 2]] and A^2[[1],[-1]]=[[1],[ 0]]dot The sum of the elements of A is a. -1 b. 0 c. 2 d. 5

If M is a 2xx2 matrix such that M[(1),(-1)]=[(-1),(2)] and M^(2)[(1),(-1)]=[(1),(0)] then sum of elements of M is

If A is a 2times2 matrix such that [[2,1],[3,2]] A [[-3,2],[5,-3]]=[[1,0],[0,1]] then the sum of the elements in A is

Find a 2 xx 2 matrix A such that A+[[1,2],[1,1]]=[[2,0],[0,2]] .

If [2-1 1 0-3 4]A=[-1-8-10 1-2-5 9 22 15] , then sum of all the elements of matrix A is 0 b. 1 c. 2 d. -3

If [2-1 1 0-3 4]A=[-1-8-10 1-2-5 9 22 15] , then sum of all the elements of matrix A is 0 b. 1 c. 2 d. -3

If A is 2xx2 matrix such that A[{:(" "1),(-1):}]=[{:(-1),(2):}]and A^2[{:(" "1),(-1):}]=[{:(1),(0):}] , then trace of A is (where the trace of the matrix is the sum of all principal diagonal elements of the matrix )