The shell command<br />"/l/www/moodle/filter/tex/mimetex.linux" -e "/m/floppy/avle/moodledata/filter/tex/7c9b0733f8793f6f53b964fb1f91367c.gif" -- '\Large 
  	T(x,y,z,t)=\frac{xy}{1+z}(1+t),
  '<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>