Find the Rank of matrix
`[(1,2,3,4),(5,6,7,8),(8,7,0,5)]`

Find the order of the matrix [{:(1,2,3,4,5,6,7),(5,6,7,8,4,5,6),(9,10,11,0,10,9,11):}]

8. Find the rank of a matrix A=[[1,3],[2,6]]

" (B) Find the rank of matrix: " [[1,2,3],[2,4,7],[3,6,10]]

If the rank of the matrix A= [(1,2,3,0),(2,4,3,2),(3,2,1,3),(6,8,7,alpha)] is 3 then a= (A) -5 (B) 5 (C) 4 (D) 4

Find the inverse of matrix B=[{:(3,1,5),(2,7,8),(1,2,5):}] by using adjoint method.

Find the rank of the matrix [[1,2,3,0],[2,4,3,2],[3,2,1,3],[6,8,7,5]]

(a) Find the rank of the matrix [[2,1,4,7],[3,6,2,1],[0,0,1,5]]

3.Find the rank of the matrix: [[1,2,3,4],[2,4,6,8],[-1,-2,-2,-4]]

(D) Find the rank of the matrix A= [[1,2,3,0],[2,4,3,2],[3,2,1,3],[6,8,7,5]]