# Talk:Algebra filter

## Page Update

Marc Grober 21:40, 24 August 2009 (UTC) Removed first person material for which there was no ascription. Removed adjectivial phrases that were possibly misleading. Added link to forum discussion with link to webworks documentation on syntax.

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Marc Grober 16:49, 11 January 2011 (UTC) Delete following text as it belongs in Tex filter entry

Unfortunately, though implementation of Tex for Moodle Docs has been demonstrated (see e.g. https://docs.moodle.org/test/Development:MediaWiki_TeX_test) that functionality has yet to be addressed in the production version of moodle docs.

## More documentation should be included here

Is this information consistent with your experience? Are there any other specifics that anyone else wants to add? For example, I note the absence of the nth root but have found instructional material elsewhere on the web which suggests that webworks uses the same notation as mathematica (i.e. x^{1\over n} for \sqrt[n]{x}).

Algebra_filter - OU, Jan 11, bit technical but useful, an image/example of use would be great