" 58.Given "A=([5,-3],[-2,1])," then "A^(-1)=

" Let "A=(1,2,3),B=(1,3,5)" .If relation "R" from "A" to "B" is given by "((1,3),(2,5),(3,3))" then "R^(-1)" is "

Given A= [[5,0,4],[2,3,2],[1,2,1]] , B^-1 = [[1,3,3],[1,4,3],[1,3,4]] ,find (AB)^-1 .

Given that A=[[5,7,3],[1,5,2],[3,2,1]] and A^(3)-kA^(2)+lA=I then

Given A=[[1,2,-3],[5,0,2],[1,-1,1]] and B=[[3,-1,2],[4,2,5],[2,0,3]] , find the matrix C such that A+C=B.

Given A=[[1,2,-3],[5,0,2],[1,-1,1]] and B=[[3,-1,2],[4,2,5],[2,0,3]] , find the matrix C such that A+C=B.

Given A=[{:(5,0,4),(2,3,2),(1,2,1):}] , B^(-1)=[{:(1,2,3),(1,4,3),(1,3,4):}] . Compute (AB)^(-1) .

Find A+B whichever exists, given : A=[(2,-1,3),(-3,2,0),(5,1,-1)], B=[(-3,2,-1),(0,5,2),(1,-2,1)]

Given A=[(sqrt(3) ,2, 1), (3,-1, 0)] and B=[(2,-2,sqrt(5)),(3,1, 1/2)] , find A" "+B .

The mtrix A is given by A=[[1,2-3,0]]. Prove that A^(2)+3A+5I=[[3,8-12,-1]]

Given A=[(4,2,5),(2,0,3),(-1,1,0)] write the value of det. ("2AA"^(-1)) .