I got full score on my latest math HW!  We had a rather interesting proof on there about the direct sums of a series of subspaces being isomorphic to a function that returns an ordered tuple with a value at only ONE of the coordinates.

^___^ I feel proud! Our grader put "good!" on it!

A very interesting proof we did recently was this:
golem.ph. ( Read more... )

Today, I told a guy that I had 2 Bs in high school ( Read more... )