The way to use AI to learn is not to ask it for the answers. Read a book, make notes about how the things you learn in that book relate to other things you know. Describe those connections as if you were teaching the topic to an interested friend and ask an AI to critique the descriptions. That'll tell you which parts of your textbook to reread, or which other books to read. It'll also give you the confidence to teach the topic to an interested friend, if you have one.

It has to be a second step, a critic. If it's the first step you don't end up with any way to know when it's being crazy.