I haven't done basic integrals for awhile...but just wondering how you would integrate the following functions without looking it up in the integral table.
(x^2+a^2)^(-3/2) where a is a constant.
the question is asking us to solve this nonhomogeneous problem:
Utt = Uxx + sin(x)sint(t)
and I think in one step of the calculations, we need to find the general solution of sin(x)sin(t) along with the particular solution.
Or is there another way to approach this question?
Sorry, that was just a little assumption I made, matt grime.
i guess i should learn to start linking all my math concepts from the two types courses together.
The original question says that the 3 orthogonal functions are with respect to the weight function 1 on the interval [-1,1]
:bugeye: I'm not a very wordy person and I learn from seeing equations and numbers and examples, I guess it's kinda hard to explain it like that. Thanks for your help, I'll think about it for now.
according to my notes, it says that a system of orthogonal functions w.r.t. weight q of [a, b]...