Find the inverse (if it exists) of the following:
(i) `[{:(-2,4),(1,-3):}]` (ii) `[{:(5,1,1),(1,5,1),(1,1,5):}]` (iii) `[{:(2,3,1),(3,4,1),(3,7,2):}]`

Find the inverse (if it exists) of the following [{:(-2," "4),(1,-3):}]

Find the inverse (if it exists) of the following [{:(2,3,1),(3,4,1),(3,7,2):}]

Find the inverse (if it exists) of the following [{:(5,1,1),(1,5,1),(1,1,5):}]

Find the rank of the following matrices by minor method: (i) [{:(2,-4),(-1,2):}] (ii) [{:(-1,3),(4,-7),(3,-4):}] (iii) [{:(1,-2,-1,0),(4,-6,-3,1):}] (iv) [{:(1,-2,3),(2,4,-6),(5,1,-1):}] (v) [{:(0,1,2,1),(0,2,4,3),(8,1,0,2):}]

Find the rank of each of the following matrices: (i) [{:(3,2,5),(1,1,2),(3,3,6):}] (ii) [{:(4,3,1,-2),(-3,-1,-2,4),(6,7,-1,2):}]

(i) {:[( 1,0,0),( 0,1,0),( 0,0,1) ]:}" "(ii) {:[( 1,0,4),(3,5,-1),( 0,1,2) ]:}

Find the transpose of each of the following matrices: (i)[(5),((1)/(2)),(-1)] (ii) [(1,-1),(2,3)] (iii) [(-1,5,6),(sqrt(3),5,6),(2,3,-1)]