\documentclass[10pt,notitlepage]{article}
\usepackage{amsmath,graphicx,amssymb,datetime,stmaryrd,textcomp,fontspec}
\usepackage[usenames,dvipsnames]{xcolor}
\definecolor{bgyellow}{RGB}{254, 254, 149}
%\pagecolor{bgyellow}
\usepackage[setpagesize=false]{hyperref}
\usepackage[text={8in,10in},centering]{geometry}
\parindent 0in

\pagestyle{empty}

\input defs.tex

\begin{document}
\setlength{\jot}{3pt}
\setlength{\abovedisplayskip}{0.5ex}
\setlength{\belowdisplayskip}{0.5ex}
\setlength{\abovedisplayshortskip}{0ex}
\setlength{\belowdisplayshortskip}{0ex}

\begin{center}
\input{Gotta1.pstex_t}\qquad\input{Gotta1.pstex_t}
\input{Gotta1.pstex_t}\qquad\input{Gotta1.pstex_t}
\input{Gotta1.pstex_t}\qquad\input{Gotta1.pstex_t}
\input{Gotta1.pstex_t}\qquad\input{Gotta1.pstex_t}
\end{center}

\newpage

\begin{center}
\input{Gotta2.pstex_t}\qquad\input{Gotta2.pstex_t}
\input{Gotta2.pstex_t}\qquad\input{Gotta2.pstex_t}
\input{Gotta2.pstex_t}\qquad\input{Gotta2.pstex_t}
\input{Gotta2.pstex_t}\qquad\input{Gotta2.pstex_t}
\end{center}

\end{document}

\endinput