Square Numbers In Latex

Learning Objective: Write a Latex preview document about Square Numbers or Power Of A Number

1. type this following latex source code in your latex editor
   

   \documentclass{book}

   \usepackage[compact]{titlesec}

   \usepackage{amsmath}

   \usepackage[active,tightpage,pdftex,multi,varwidth]{preview}

   \PreviewEnvironment{minipage}

   
   

   \setlength\PreviewBorder{5pt}

   \usepackage{graphicx} % resizebox

   
   

   \usepackage{fouriernc}

   
   

   \begin{document}

   \begin{minipage}{\textwidth}\hfill\\

   \Huge{\textbf{Square Numbers /\\ Power Of A Number}}

   \Huge

   \[

   49 = 7^{2}

   \]

   
   

   \resizebox{\textwidth}{!}{$\begin{aligned}

   49       & \mathsf{\ is\ Standard\ Numeral\ Form}\\

   \ =\     & \mathsf{\ is\ operator\ sign}\\

   \ 7\     & \mathsf{\ is\ base\ number}\\

   \ 2\     & \mathsf{\ is\ exponent\ number\ or\ index\ number}\\

   \ 7^{2} & \mathsf{\ is\ power\ form}

   \end{aligned}$}\\

   
   

   \textbf{Note:}

   \[

    7^{2} \ \text{is read as one of}

   \]

   
   

   \begin{itemize}

   \item 7 squared

   \item the square of 7

   \item 7 to the power of 2

   \end{itemize}

   \end{minipage}

   \end{document}

2. Save file as SquareNumbers1.tex
3. then build or typeset the Latex code.

Output

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