TeX tutorial

[trfrm]

Kula Nuwun.

Testing ...

\[ \sum_{j=0}^{n}(u_{j+1}-u_{j})=u_{n+1}-u_0 \]

Syukur kepada Allah.

[trfrm]

Namo Buddhaya.

@ epidecus

Thank you very much ....

Wassalamu'alaikum warahmatullahi wabarakatuh.

[cotrans]

Moshi moshi.

\begin{eqnarray}
a &=& b + c \\
&=& d + e
\end{eqnarray}

Nderek langkung.

[cotrans]

Salam damai Kristus.

\[ \frac{a}{b}\left/\frac{c}{d}\right. \]

Syukur kepada Allah.

[cotrans]

Gloria in excelsis Deo.

\[ \frac{a}{b}\left a \frac{c}{d}\right. \]

Sayonara zetsubou sensei.