During today's linear algebra test, i sprained by brain. It really hurts to think right now. My temples ache, and i've never been so hungry and so uninterested in eating at the same time. I blame my self. I didn't properly stretch before the workout. I didn't spend a while lot of time going over material and i didn't get a good night's sleep. I was fine up until the last mile: the last part of the last problem. It was just a matter of confusing the variables m and n. Ultimately i think i made one of the most embarrassing mistakes you can make when working with matrices: confusing my columns and rows. Either that or the teacher was really being mean or simply transcribed the problem incorrectly. I'm hoping i can sleep it off and be fully recovered for Thursday's exam covering the lives of the paleoindians.
Posted by Matthew at February 7, 2006 07:50 PM