Ok, I’ve come to the conclusion that there are a few things that I should really highlight/say/repeat before you hand in the homework #5. It was supposed to be due tomorrow, and you’re free to hand it in tomorrow, but I’m not going to consider it late until after Tuesday (you have a 1-class extension on it if you want it).

Homework #5 is now due on November 1 instead.

(It is possible to do it with what we’ve already covered, but I think it will be less stressful if I remind you of a couple of things that are useful, and show you a couple of things you’d otherwise have had to deduce.)