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% of cheat sheets but are needed for some symbol support.
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% Document Info
\author{foxxer}
\pdfinfo{
  /Title (math-1002-lecture-one.pdf)
  /Creator (Cheatography)
  /Author (foxxer)
  /Subject (MATH 1002 Lecture one Cheat Sheet)
}

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\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
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    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
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\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{MATH 1002 Lecture one Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{foxxer} via \textcolor{DarkBackground}{\uline{cheatography.com/60942/cs/16563/}}}
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\noindent
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  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}foxxer \\
  \uline{cheatography.com/foxxer} \\
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 4th August, 2018.\\
   Updated 4th August, 2018.\\
   Page {\thepage} of \pageref{LastPage}.
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  Measure your website readability!\\
  www.readability-score.com
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\end{multicols}}




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% www.emerson.emory.edu/services/latex/latex_169.html
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\begin{multicols*}{3}

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\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Binomial Products}}  \tn
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\mymulticolumn{1}{x{5.377cm}}{Binomial Products are expressions which involve multiplying two term expressions by each other. USE FOIL METHOD. \newline % Row Count 3 (+ 3)
{\bf{If both binomial terms are the same}} \newline % Row Count 4 (+ 1)
 for example (2x+y)(2x+y) we may write it as (2x + y)\textasciicircum{}2\textasciicircum{} \newline % Row Count 6 (+ 2)
{\bf{We may remember the formula for these expressions as}}: \newline % Row Count 8 (+ 2)
(a + b)\textasciicircum{}2\textasciicircum{} = a\textasciicircum{}2\textasciicircum{} + 2ab + b\textasciicircum{}2\textasciicircum{}  \newline % Row Count 9 (+ 1)
(a−b)\textasciicircum{}2\textasciicircum{} = a\textasciicircum{}2\textasciicircum{} −2ab + b\textasciicircum{}2\textasciicircum{} \newline % Row Count 10 (+ 1)
{\bf{We can now simplify an example such as}} \newline % Row Count 11 (+ 1)
(2x + 2y)\textasciicircum{}2\textasciicircum{} + (x−2y)\textasciicircum{}2\textasciicircum{} = 4x\textasciicircum{}2\textasciicircum{} + 8xy + 4y\textasciicircum{}2\textasciicircum{} + x\textasciicircum{}2\textasciicircum{} −4xy + 4y\textasciicircum{}2\textasciicircum{} \newline % Row Count 13 (+ 2)
 = 5x\textasciicircum{}2\textasciicircum{} + 4xy + 8y\textasciicircum{}2\textasciicircum{} \newline % Row Count 14 (+ 1)
{\bf{Sum Times The Difference}} \newline % Row Count 15 (+ 1)
We should notice that when we expand an expression such as (3x+2y)(3x−2y) we get a special result. \newline % Row Count 18 (+ 3)
(3x + 2y)(3x−2y) = 9x\textasciicircum{}2\textasciicircum{} −6xy + 6xy−4y\textasciicircum{}2\textasciicircum{} \newline % Row Count 19 (+ 1)
 = 9x\textasciicircum{}2\textasciicircum{} −4y \newline % Row Count 20 (+ 1)
{\bf{So We Have A Special Rule}} \newline % Row Count 21 (+ 1)
(a+b) (a-b) = a\textasciicircum{}2\textasciicircum{} - b\textasciicircum{}2\textasciicircum{}% Row Count 22 (+ 1)
} \tn 
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\mymulticolumn{1}{x{5.377cm}}{Coefficient first then variables follow}  \tn 
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% That's all folks
\end{multicols*}

\end{document}