Post-Traumatic Math Disorder

Last night I had one of the usual "oops-I-forgot-we-had-a-calculus-test-today-wait-didn't-I-graduate?" dreams. Not a whole lot to say about it, except that I went through the test once and found it relatively easy, then looked at another student's test and realized it was harder than I thought at first.

"Oh! That one is an integration by discs problem? I'll go back and fix it."

"Oh! This one is more complicated than I thought! What was I thinking?"

"Oops! There's three more problems that I skipped somehow on the first pass! What a dummy."

And so on.

The professor didn't seem to mind that I had borrowed my classmate's test, so I guess it was one of those oh-so-popular "open everything" tests. Side note: I took a class once that was basically "How to Use Maple," and one my classmates suggested that we should have a group final, to which the professor responded, "Oh! That's kinky!"

Is there anything sexier than 3D graphs?

I was also buying books for the following semester or quarter or whatever, and the bookstore had a promotion where the first person to spend precisely $118 (before tax) would receive a $30 discount.

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I had another longer, more interesting dream the night before. I'm thinking about how to handle putting that one up. It's not something I can do quickly. We'll see...