Section 16 due October 12

1. I had to read most of this section twice. I had a hard time at first seeing the connection between polynomials and combinations... I had no idea that they were connected. I'm not really sure what the connection is yet... but I look forward to understanding it more. The proofs seem fairly straightforward however, once you apply the equations.

2. I'm just really impressed with how this class is introducing such a varied collection of mathematical principles and concepts but then fitting them into the bigger picture. It really is like every section adds another tool to the toolbox that helps us to think about problems in an organized and sophisticated way.