Which test? I took the Math Level 2 test for the School of Engineering, which I thought was pretty easy, although I had forgotten logs. But I did well enough to test into Calculus, which I needed.
math is simple. if you're rusty on logs, read up on a few basic things such as like bases, what happens to exponents when you multiply/divide numbers with like bases... blah.
I took the same level 2 placement test as fabled, by the way.
alanavm: not really. you'd just be taking those classes in college, so you would just need to place out of algebra and into precalc, which a lot of people do anyway.