Dear Students,

We have already learned how to approach sequences and series, and we have practiced some problems. In todays’ class we learned how to use mathematical induction. We also reviewed permutations and combinations. We will finish the unit next class with an exploration of the binomial theorem, followed with a Q/A session and practice.

You will be required to do lots of practice, beginning with this set of proofs:

Here is a Unit 2 review:

We will spend the next 2 class periods practicing, and then we will test over these topics on Wednesday, October 9.

Mr. Bryant