Understanding as a function of time
Posted in Uncategorized on January 31st, 2009 by cyberfish – 4 Comments
by our wonderful math prof, after people complaining the first quiz was too hard (class avg 4/10 or something =P)
haha this is xkcd quality stuff =D
Sorry for the bad quality. almost 10 years old 2mp phone (I don’t usually carry my camera to lectures…)
Is it meant to be motivational? =P
At least the second derivative is positive =D.