" Write "A^(-1)" for "A=([2,5],[1,3])

Write A^-1 of A={:[(2,5),(1,3)]

Write the matrix which when added to the matrix [[2,5],[-1,3]] gives that matrix [[5,1],[4,7]] .

If A=[[2, 3],[ 5,-2]], write A^(-1) in terms of A

If A=[{:(2,3),(5,-2):}] , write A^(-1) in terms of A.

If the mappings f and g are given be f = {(1,2),(3,5),(4,1)} and g = {(2,3),(5,1),(1,3)} , write fog .

If f:{1,3} rarr {1,2,5} "and " g:{1,2,5} rarr{1,2,3,4} be given by f={(1,2),(3,5)}, g={(1,3),(2,3),(5,1)} , write g of.

Select and write the most appropriate answer from the given alternative of the following If A = [[1,2],[3,-5]] then adjA is i] [[-5,-2],[-3,1]] ii] [[3,-5],[1,2]] iii] [[2,3],[-5,1]] iv] [[-5,3],[2,1]]

If the function f and g are given by f = {(1,2), (3,5), (4,1) } g = {(2,3), (5,1), (1,3)} find range of f and g. Also write down fog.