- #1

rdfloyd

- 29

- 0

## Homework Statement

Find the basis functions that result from the differential equation u''(x)=-k^2u(x) and these boundary conditions:

u(0)=u(L)

u'(0)=u'(L)

## Homework Equations

## The Attempt at a Solution

I don't know how to code in Latex yet, so forgive me for having to use a picture of my work thus far. Again, most of this is from other's help and common sense. I couldn't begin to explain what is going on here, or its uses.

Since the image is too big to be displayed, here is the link to it on my imgur account: http://imgur.com/D8B3U

Thanks!