The shell command<br />"/l/www/moodle/filter/tex/mimetex.linux" -e "/m/floppy/avle/moodledata/filter/tex/66becc9e9ab67e94b65178e6397ee838.gif" -- '\Large  = 2\pi \int_0^\infty{r e^{-r^2}\,dr} = -\pi \lim_{R \to \infty}{\int_0^R (-2r) e^{-r^2}\,dr}. '<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>