The shell command<br />"/home/hocmai/cgi-bin/mimetex.linux" -e "/home/hocmai/moodledata/filter/tex/d2c9781bfc28259e2118803d66df8f4d.gif" -- '\Large  \ z^4 \in R_ + ^* '<br />returned status = 126<br />
Image not found!<br />Please try the <a href="https://hocmai.vn/filter/tex/texdebug.php">debugging script</a>