Find a matrix X such that: `A+2B+X=O`, where: `A=[[2,-1],[3,5]]`, `B=[[-1,1],[0,2]]`

Find a matrix X such that 2A - B + X = O, where A = [(3,1),(0,2)], B = [(-2,1),(0,3)]

Find the matrix X such that A + 2 B + X = O, where A = [(3,-2),(1,5)] and B = [(-1,2),(3,4)]

Find the matrix X such that 2A + B + X = O, where A = [(-1,2),(3,4)] and B = [(3,-2),(1,5)]

Find a 2xx2 order matrix B such that [[2,3],[0,1]] B=[[12,11],[2,1]]

Find a 2xx2 order matrix B such that [[2,5],[-3,7]] B=[[17,-1],[47,-13]]

Find a 2xx2 order matrix B such that [[6,5],[5,6]] B=[[11,0],[0,11]]

Find adjoint of the matrix: [[1,-1,2],[2,3,5],[-2,0,1]]

If A = {:((0,-1,2),(2,-2,0)) and B = ((0,1),(1,0),(1,1)) , find a matrix C such that CAB = I = ABC, where I is the 2xx2 unit matrix.