The shell command<br />"/l/www/moodle/filter/tex/mimetex.linux" -e "/m/floppy/avle/moodledata/filter/tex/716681ebf26c8011a0f2d717611f0168.gif" -- '\Large  \displaystyle\frac{\partial c_k}{\partial t}=D_k\left[\frac{\partial^2c_k}{\partial r^2}+\frac{2}{r}\frac{\partial c_k}{\partial r}\right] '<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>