Home
Class 12
MATHS
" 7.If "A^(-1)=[[3,-1,1],[-15,6,-5],[5,-...

" 7.If "A^(-1)=[[3,-1,1],[-15,6,-5],[5,-2,2]]" and "B=[[1,2,-2],[-1,3,0],[0,-2,1]]," find "(AB)^(-1)

Promotional Banner

Similar Questions

Explore conceptually related problems

If A^(-1)=[{:(3,-1,1),(-15,6,-5),(5,-2,2):}] and B=[{:(1,2,-2),(-1,3,0),(0,-2,1):}] then find (AB)^(-1)

If A^(-1)=[{:(,3,-1,-1),(,1,2,3),(,5,-2,2):}]=[{:(,1,2,-2),(,-1,3,0),(,0,-2,1):}]"find (AB)"^(-1) .

If A = [[-1, 2 ,3],[-1, 0, 2],[1, -3, 1]] and B = [[4,5,6],[-1, 0, 1], [2,1,2]], find 4A-3B

If A = [[-1, 2 ,3],[-1, 0, 2],[1, -3, 1]] and B = [[4,5,6],[-1, 0, 1], [2,1,2]], find 4A-3B

If A^(-1)=[3-1 1-15 6-5 5-2 2] and B=[1 2-2-1 3 0 0-2 1] , find (A B)^(-1) .

If A^(-1)=[3-1 1-15 6-5 5-2 2] and B=[1 2-2-1 3 0 0-2 1] , find (A B)^(-1) .

If A=[[1,2,5],[3,4,6]] and B=[[4,0],[2,1],[1,1]] then find AB

1.If A=[[2,0,1],[-1,1,5]] and B=[[-1,1,0],[0,1,-2]] then find (AB')' .

If A=[[2,-1,5] , [4,0,3]] and B=[[-2,3,1] , [-1,2,-3]] then find A'+B'

Let A=[[2,1,3],[4,1,0]] and B=[[1,-1],[0,2],[5,0]] Find AB