Open jahndae17 opened 3 months ago
I am 90% sure there is an error on this question (but I would really appreciate another opinion, because I am learning ring theory from this book).
P.S. "The third matrix above", is matrix D in the book.
I am 90% sure there is an error on this question (but I would really appreciate another opinion, because I am learning ring theory from this book).
P.S. "The third matrix above", is matrix D in the book.