The shell command<br />"/l/www/moodle/filter/tex/mimetex.linux" -e "/m/floppy/avle/moodledata/filter/tex/32182044a567c9093c7a52318ccaa9a2.gif" -- '\Large  \kappa^2 
\frac{F^2}{\varepsilon_0\varepsilon_rRT}\sum\limits_{i}z_i^2c_i^b '<br />returned status = 126<br />
Image not found!<br />Please try the <a href="https://mycourses.aalto.fi/filter/tex/texdebug.php">debugging script</a>