How can I have two Facebook accounts on the same ipad?

Use the app for one, login to FB using Safari at facebook.com on the other.

When the first person is done using Facebook, he/she should log out

and then the second person can log in. Each will have to log out of

facebook when done so the other can use the app.

I am presuming that Facebook works as a normal app since I do not use

it.

Here's a suggestion, if you want immediate connections to FB (by why?) without logging in/out/in/out...

There are a number of FB apps in the itunes store. Why not find a second app, log into the second account then then use whever app is appropriate for the account to access?