The shell command<br />"/l/www/moodle/filter/tex/mimetex.linux" -e "/m/floppy/avle/moodledata/filter/tex/fb4d6eb055e4a8d595b2fa8a0b52e0a0.gif" -- '\Large  \hat f(x,y) = \left\{ \begin{array}{rcl} f(x,y), &\text{kun} &(x,y) \in D,\\ 0, & \text{kun} & (x,y) \in \hat D \setminus D. \end{array}\right. '<br />returned status = 126<br />
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