I'm still in General Math :(.

It's actually pretty simple if you change the coordinates and can figure out the Jacobian to put in. Don't bother working it without changing coordinates... I was just throwing it out as an example of calculus.

Are you still taking math classes, Titus? I think after Cal 3, I just have to take DiffEQ, Linear Algebra, and any 4000 level math I want (which will net me a minor in Math).

Yeah. I've already taken Calc 1 through 3, Linear Algebra, Systems 1 and 2, Complex Vector Analysis, Transform Methods, Errors Uncertainty and Probability, and Stochastic Systems 1 through 3.

There is really only so much math you can actually do without getting into other aspects. Like, the Errors and Stoch classes all deal with probabilities, decision theory, and detection theory. I've also taken DSP classes which basically deal with graph theory, Fourier Transforms, Z-Transforms, and LaPlace Transforms. For EE's, the math never really stops, just starts getting convolved into other subjects.