Hi guys, I am hoping you can help me out with this because I've been browsing the internet for the past 30 minutes and I cannot find anything... I have my algebra exam later on this week but I feel like the textbook doesnt give us enough practice. And I was just wondering if any of you know any good websites that give any practice problems on diagonalization of 3x3 matrices (+solutions would be great!)? My prof gave us hints and we will for sure get a 3x3 matrix for which we will need to find P^-1AP and A^k (k being some large large value). In my book they only give 2x2 and I just wanna do as much practice as I can before getting to my exam. Thank you in advance!