Question

if A = [2-1 1 -12-1 1-12] verify that A cube minus 6 A square plus 9 A minus AI equal to zero and hence find A inverse ​

Answer 1

part 23633664646bxbxhbyhybxvsfgygdgdffdkshgg u zadnje vrijeme da se do ki theek aa Ok thanks for the day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of the cultural day she Ram after the rabbit of