3 ms·

It's a good source if you know linear algebra. Beginners should know that there are no solutions to check your work.

• dahele 6y ago
  Unofficial worked solutions are available here https://github.com/goropikari/SolutionQCQINielsenChuang https://github.com/goropikari/SolutionQCQINielsenChuang
  • 214610 6y ago
    This is great. Thank you!