HomeworkTemplate.tex

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% This is all preamble stuff that you don't have to worry about.
% Head down to where it says "Start here"
% (Thanks to Dana Ernst for sharing his template for editing!)
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\documentclass[12pt]{article}

\usepackage[margin=1in]{geometry}
\usepackage{amsmath,amsthm,amssymb}

\newcommand{\N}{\mathbb{N}}
\newcommand{\Z}{\mathbb{Z}}

\newenvironment{theorem}[2][Theorem]{\begin{trivlist}
\item[\hskip \labelsep {\bfseries #1}\hskip \labelsep {\bfseries #2.}]}{\end{trivlist}}
\newenvironment{lemma}[2][Lemma]{\begin{trivlist}
\item[\hskip \labelsep {\bfseries #1}\hskip \labelsep {\bfseries #2.}]}{\end{trivlist}}
\newenvironment{exercise}[2][Exercise]{\begin{trivlist}
\item[\hskip \labelsep {\bfseries #1}\hskip \labelsep {\bfseries #2.}]}{\end{trivlist}}
\newenvironment{problem}[2][Problem]{\begin{trivlist}
\item[\hskip \labelsep {\bfseries #1}\hskip \labelsep {\bfseries #2.}]}{\end{trivlist}}
\newenvironment{question}[2][Question]{\begin{trivlist}
\item[\hskip \labelsep {\bfseries #1}\hskip \labelsep {\bfseries #2.}]}{\end{trivlist}}
\newenvironment{corollary}[2][Corollary]{\begin{trivlist}
\item[\hskip \labelsep {\bfseries #1}\hskip \labelsep {\bfseries #2.}]}{\end{trivlist}}

\begin{document}

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%                         Start here
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\title{Weekly Homework 1}%replace X with the appropriate number
\author{Ian Housman\\ %replace with your name
MTH 311: Introduction to Modern Mathematics}

\maketitle

\begin{theorem}{x.yz} %You can use theorem, exercise, problem, or question here.  Modify x.yz to be whatever number you are proving
Delete this text and write theorem statement here.
\end{theorem}

\begin{proof}
Blah, blah, blah. The square box means that the proof is finished. It's part of the ``proof'' environment defined in this document. You can use it or not, up to you.
\end{proof}

\begin{theorem}{x.yz}
When typing math, put a dollar sign before and after, as in ``Let $n\in \Z$'' (check the source code here, as the dollar signs don't show up in the final document).  \textbf{\emph{This is really important!}} Your document won't look or work right if you don't.
\end{theorem}

\begin{proof}
Blah, blah, blah.
\end{proof}

\begin{theorem}{How to TeX a Truth Table}
You may want to know how to typeset the following symbols. They are included for reference, but remember you can always Google what you want to know. Often, searching for ``latex math conjunction'' (or whatever it is you want to find) will do the trick.
\end{theorem}

This is a truth table:
\[
\begin{tabular}{| c | c  | c |} \hline
$A$  &  $B$ & $A \wedge B$  \\ \hline\hline
T & T & T  \\
T & F & F  \\
F & T & F  \\
F & F & F  \\ \hline
\end{tabular}
\]

These are some commonly-used logic symbols:

\begin{center}
$A \vee B$, $\neg A$, $\neg (A \wedge B)$, $\neg A \wedge \neg B$, $A \implies B$, $P \iff Q$.
\end{center}

When you are happy with your work, do the following:

\begin{enumerate}
\item Click ``Save'' above
\item Click ``PDF'' above
\item Download your PDF document
\item Upload your PDF document to the appropriate D2L dropbox
\end{enumerate}

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\end{document}