%\documentstyle[12pt]{article} %\input{latexmac} %\begin{document} %\pagestyle{empty} % \title{Linear Algebra} % \author{Jim Hef{}feron} % \date{\today} \thispagestyle{empty} % \coverauthor % \vspace*{2.45in} % \begin{center} % {\bsifamily\Huge Answers to exercises} % \end{center} % \vspace*{2.45in} \setlength{\unitlength}{1in} \noindent\begin{picture}(0,0) \put(-.75,0){\covergraphic[Answers to exercises]} \end{picture} %\maketitle % \vfill % \vspace*{.5in} % \begin{center} % {\large Answers to Exercises} \\[.25in] % %from \\[.25in] % {\bsifamily\Huge Linear Algebra} \\[.15in] % %by \\[.15in] % {\large Jim Hef{}feron} % %{{\fontshape{ol}\selectfont\Large Jim Hef{}feron}} \\[.25in] % %{\Large \today} % \end{center} % \vspace*{.5in} % \begin{center} % \begin{tabular}{ccc} % \begin{tabular}{c} % \includegraphics{ch4.2} \\[\covgraphsep] % $\begin{vmatrix} % 1 &2 \\ % 3 &1 % \end{vmatrix}$ % \end{tabular} \\ % &\begin{tabular}{c} % \includegraphics{ch4.3} \\[\covgraphsep] % $\begin{vmatrix} % x\cdot 1 &2 \\ % x\cdot 3 &1 % \end{vmatrix}$ % \end{tabular} \\ % &&\begin{tabular}{c} % \includegraphics{ch4.4} \\[\covgraphsep] % $\begin{vmatrix} % 6 &2 \\ % 8 &1 % \end{vmatrix}$ % \end{tabular} % \end{tabular} % \end{center} % \vfill %\end{document}