`A =[[0,0],[0,0]]` and `B=[[1,0],[0,2]]`

If A=[[1,2],[0,0]] and B=[[-2,0],[1,0]] then is AB=BA?

If A=[[0,-1],[0,2]] and B=[[3,5],[0,0]], then find A.B and B.A

If A=[[2,1,3],[4,1,0]] and B=[[1,-1],[0,2],[5,0]] , verify that (AB)\'=B\'A\'

if A=[[2,5],[0,0]] and B=[[5,0],[-2,0]] then AB=...

If A=[[0,1],[1,0],[0,1]] and B=[[0,1,2],[2,1,0]], find AB

If A=[[1,4],[2,3]] , and B+A=[[0,0],[0,0]] ,then find the value of B .

Q7Which of the following is a symmetric as well as skew-symmetric matrix : (a) [[1,2],[1,0]] (b) [[0,0],[0,0]] (c) [[1,0],[0,1]]

If A=[[0,1],[1,0]],B=[[0,-i],[i,0]] and C=[[i,0],[0,-i]] , show that A^2=B^2=-C^2=I_2 and AB=-BA,AC=-CA and BC=-CB .

If A=[[1,0],[0,1]],B=[[1,0],[0,-1]] and C=[[0,1],[1,0]] then show that A^(2)=B^(2)=C^(2)

If A=[[1,0,00,-1,00,0,2]] and B=[[2,0,00,3,00,0,-1]]