{1.5ex plus .1ex minus .2ex}{1pc}\begin{document}\chapter{Let's begin}\section{First Attempt}Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris.....
' option. (/usr/local/texlive/2021/texmf-dist/tex/latex/amsmath/amsbsy.sty Package: amsbsy 1999/11/29 v1.2d Bold Symbols \pmbraise@=\dimen286 ) (/usr/local/texlive/2021/texmf-dist/tex/latex/amsmath/amsopn.sty Package: amsopn 2016/03/08 v2.02 operator names ) \inf@bad=\count478...
{sl}\selectfont\headlinecolor\@title\medskip]%}\renewcommand{\section}{%\@startsection{section}{1}{0pt}{-1.5ex plus -1ex minus -.2ex}%{1ex plus .2ex}{\large\sffamily\slshape\headlinecolor}%}\renewcommand{\normalsize}{\fontsize{9}{10}\selectfont}\setlength{\textwidth}{17.5cm}\...
}{0.5em}{} \titlespacing{\section}{12pc}{1.5ex plus .1ex minus .2ex}{1pc} \begin{document} \chapter{Let's begin} \section{First Attempt} Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim ...
}{0.5em}{} \titlespacing{\section}{12pc}{1.5ex plus .1ex minus .2ex}{1pc} \begin{document} \chapter{Let's begin} \section{First Attempt} Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim ...
{1.5ex plus .1ex minus .2ex}{1pc}\begin{document}\chapter{Let's begin}\section{First Attempt}Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris.....