Hi to all. I need a code to represent the number two square root in a continued fraction like the attached jpg file, and I have problems fot that. My last aproximation to the final moved dots is the code bellow, that's print the last 2 with the raised dots at right, but I'm not capable to insert this code in LyX math mode.
Thanks for your help. \begin{document} 2$\:$\raisebox{-1.65ex}{$\ddots$} \end{document}
<<attachment: sqrt2.jpg>>