Catalyst problem and homework 2

As part of homework 2, which is due next Wednesday, you will have your first Catalyst problem. To submit the problem, you must follow the link on the homework page.

The problem must be submitted by class on Wednesday. Type your solution in the form that is given. The form will not accept any special formatting, so do the best you can to clearly communicate your ideas. Please do not submit your solution as an image or a link.