Find whether the matrix `((2,-3,5),(6,0,4),(1,5,-7))` is singular or non singular .

Examine whether the matrix ((1,4,9),(4,9,16),(9,16,25)) is singular or non-singular.

Examine whether the matrix ({:(1,4,9),(4,9,16),(9,16,25):}) is singular or non-singular.

Find the rank of the matrix [(3,-1,1),(-15,6,-5),(5,-2,2)]

For what value of x the matrix A = [(1,-2,3),(1,2,1),(x,2,-3)] is singular.

Find the value of x for which the matrix A=[(2//x,-1,2),(1,x,2x^(2)),(1,1//x,2)] is singular.

Find the rank of the matrix [{:(1,2,-1,3),(2,4,1,-2),(3,6,3,-7):}]

The matrix [(5,10,3),(-2,-4,6),(-1,-2,x)] is a singular matrix if the value of x is

Show that the matrix [{:(3,1,4),(2,0,-1),(5,2,1):}] is non-singular and reduce it to the identiy matrix by elementary row transformations.

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