In what follows we demonstrate how
`thisquiz.tex` can be prepared
in compliance with Maxima-embedded L^{A}TEX document,
and see how Perl CGI program `quiz.cgi` processes it.

Maxima is open source computer algebra system
and freely available at
`maxima.sourceforge.net`.
It manipulates mathematical formulas symbolically and
displays mathematical functions graphically,
and is quite useful when problems at precalculus and calculus level are
discussed.
See
`math.tntech.edu/machida/1911`
for some applications in this direction.

Department of Mathematics