MDM4U Combinatorics problems – 2017-09-18


More practice today! We also had a small quiz:

Combinatorics Quiz 1

Solutions will be available in class; the answers are:

#1. 360
#2. 22
#3. (a) 840 (b) 1134 (c) 715

Homework is page 287 #11, 16. Don’t spend forever on them (30 minutes maximum!).

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s