Re: Re: Re: Solution (sort of)
5 years later: But still of use to people coming here, having the same problem.
The solution is to escape the wiki markup parser, like so:
~np~`2^2 = 4`~/np~
See here for the wiki syntax:
http://www.inmotionhosting.com/support/edu/tiki-wiki/add-content-tikiwiki/format-page-content