>%                                                     In The Name of God
>\documentstyle[farsi]{article}
>\begin{document}
>%Example 1
<ê¤õøóú‘ýÚ$\frac{\frac{\alpha^2+\beta^2}{\gamma}}{4}$ÚøÚ$\frac{\frac{\displaystyle\alpha^2+\beta^2}{\gamma}}{4}$
<øÚ$\frac{\frac{\alpha^2+\beta^2}{\displaystyle\gamma}}{4}$Úø
<Ú$\frac{\displaystyle\frac{\alpha^2+\beta^2}{\displaystyle\gamma}}{4}$
<øÚ$\frac{\frac{\displaystyle\alpha^2+\beta^2}{\displaystyle\gamma}}{\displaystyle 4}$ÚûõðüÚþîüÚû¨—÷¢ÆÚ—÷ú‘Ú—ê‘ø–Ú�÷ú‘Ú¢¤
<�÷¢�¥ùÚ¬ø¤–ÚøÚõ¡¤šÚ�÷ú‘¨–ÆÚª‘þ¢Úªõ‘Ú•÷›õþöÚªîñÚ¤�Ú¢ø¨–Ú¢�ª—ùÚ“‘ª¢Æ
<ÒÒ
<Òpar
>%Example 2
<ê¤õøóú‘ýÚ$\displaystyle\lim_{x\to0}f^2(x)$ÚøÚ$\lim_{x\to0}f^2(x)$Ú�¥Ú÷à¤Ú¤þ‘®üÚþîüÚû¨—÷¢ÆÚøóüÚ÷à¤Ú“ùÚõöÚê¤õøñÚ�øñÚ¢�¤�ýÚà‘û¤Ú
<“ú—¤ýÚ�¨–Æ
>\end{document}
>%-------
>% Email: sub.2007.sub@gmail.com
<