The LLM is citing it's sources and I follow up on them. Your attempt at a gotcha is interesting in that I think it says more about your relationship with AI than mine.
https://www.youtube.com/watch?v=rdj_Fm4XM60
If a person writes a textbook, a tutorial, a blog post etc. which is that bad it won‘t be recommended by peers and a beginner will either not know it exists, or find see the bad reviews from peers. The beginner will then look for a different textbook, tutorial, blog post etc.
When self learning with AI, you don‘t get that. The best advice a peer can give you, is simply, do not use AI to learn stuff you don‘t already know.