Assignment 3

The assignment 3, as expected, was the hardest one yet. Managed to get most of the proofs done which I'm quite proud of but had to leave one question blank since it was better to leave it blank then to make up random junk trying to sneak past the TA's eyes. The test is on 06/12/10 so I do hope the answers get uploaded fast enough because they are excellent study material and really helps in showing what I need to work on and got wrong