Đại số tuyến tính Ví dụ

Tìm hàm ngược [[0.5,0,0,0,0,0,1,0,0,0],[0.866,0,0,0,0,0,0,-1,0,0],[-0.5,0.101,0,0,-0.866,0,0,0,0,0],[-0.866,0.101,0,0,0.5,1,0,0,0,0],[0,-0.101,0,0,0,0,0,0,0,800],[0,-0.101,-1,0,0,0,0,0,0,0],[0,0,0,0,0,-1,0,0,0,250],[0,0,1,-1,0,0,0,0,0,0],[0,0,0,0,0.5,0,0,0,0,0],[0,0,0,1,0.866,0,0,1,0]]