find the rank of matrix `A=[(0,1,1),(1,0,1),(1,1,0)]`

The matrix A={:[(0,1,-1),(-1,0,1),(1,-1,0):}] is a

Show that the matrix, A=[(0,1,-1),(-1,0,1),(1,-1,0)] is a skew - symmetric matrix.

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

8.Find the rank of the matrix [[0,1,-3,-1],[1,0,1,1],[3,1,0,2],[1,1,-2,0]]

The rank of matrix [(x, -1, 0), (0, x, -1), (-1, 0,x)] is 2 then value of x is:

Find the inverse of the matrix : A=[{:(0,1,2),(0,1,1),(1,0,2):}]

Find the rank of the matrix [[1,1,1],[1,2,3],[1,3,6]]

i) Find the rank of the matrix [[1,0,0],[1,0,0],[0,0,1]]