In the matrix `[[1,0,5],[2,-3,4]] ` the number of entries is……………………...

In the matrix [[1,0,5],[2,-3,4]] i. number of rows is……………………...

In the matrix [[1,0,5],[2,-3,4]] number of columns is……………………...

In the matrix [[1,0,5],[2,-3,4]] order of matrix matrix is………

Express the matrix A=[[2,4,-6],[ 7,3,5],[ 1,-2, 4]] as the sum of a symmetric and skew symmetric matrix.

Express the matrix A=[[4, 2,-1], [3 ,5, 7], [1,-2 ,1]] as the sum of a symmetric and a skew-symmetric matrix.

Express the matrix A=[[3,-2,-4], [3,-2,-5],[-1, 1, 2]] as the sum of a symmetric and skew-symmetric matrix and verify your result.

Express the matrix A=[(2,4,-6),(7,3,5),(1,-2,4)] is the sum of a symmetric and skew symmetric matrix.

(i) Show that the matrix A=[[1,-1, 5],[-1, 2, 1],[ 5, 1, 3]] is a symmetric matrix. (ii) Show that the matrix A=[[0, 1,-1],[-1, 2, 1],[ 1,-1, 0]] is a skew symmetric matrix.

Express the matrix A = [{:(4, 2,-1),(3,5,7),(1,-2,1):} ] as the sum of a symmetric and a skew-symmetric matrix.

Express the matrix A={:[(2,-3,4),(-1,4,3),(1,-2,3)]:} as the sum of a symmetric and a skew symmetric matrix