`A=[(3,-1,2),(-6,2,4),(-3,1,2)]`
find the rank of matrix

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

In the matrix A= [(2,-1,3),(4,6,1) ] ,write the order of the matrix

If A=[(2,2),(-3,1),(4,0)],B=[(6,2),(1,3),(0,4)], find the matrix C such that A+B+C is a zero

[[2,3,-1,-11,-1,-2,-43,1,3,-26,3,0,-7]] Find rank of this matrix

If A=[{:(1,-5),(-3," "2),(4,-2):}]" and "B=[{:(3," "1),(2,-1),(-2," "3):}] , find the matrix C such that A+B+C is a zero matrix.

Show that the matrix [{:( 1,1,3),( 5,2,6),( -2,-1,-3):}] is nilpotent matrix of index 3.

If A=[(2, 2), (-3, 1), (4, 0)], B=[(6, 2), (1, 3), (0, 4)], find the matrix C such that A + B + C is zero matrix.

If A={:[(1,-4),(3,2)]:}andB={:[(6,-1),(3,2)]:} , then find the matrix C such that C=AB+B^(2) .

if A=[{:(1,6),(2,4),(-3,5):}]B=[{:(3,4),(1,-2),(2,-1):}], then find a matrix C such that 2A-B+c=0

If the matrix A =[(1,2,3,0),(2,4,3,2),(3,2,1,3),(6,8,7,a)] is of rank 3, then a=