Formula Sheet and Exam Cheat Sheet

LetXUpdated MIT
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About this template

A dense multi-column formula sheet for an exam, covering linear algebra, calculus and probability, machine learning foundations and deep learning, with norms and inequalities.

Tags

cheatsheet
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What is in this template

Read from the source files of this template.

Document class
article [10pt]
Compiles with
pdfLaTeX
Pages in the compiled PDF
2
Bibliography
None
Files
2 files: 1 .tex, 1 image
Packages
  • xcolor
  • amsmath
  • amssymb
  • amsfonts
  • mathtools
  • bm
  • multicol
  • tcolorbox
  • booktabs
  • enumitem
  • microtype
  • fontawesome5
  • helvet
  • geometry
The start of the preamble of main.tex, from its \documentclass line.
\documentclass[10pt]{article}
\usepackage[table]{xcolor}
\usepackage{amsmath,amssymb,amsfonts,mathtools,bm}
\usepackage{multicol}
\usepackage[most]{tcolorbox}
\usepackage{booktabs}
\usepackage{enumitem}
\usepackage{microtype}
\usepackage{fontawesome5}
\usepackage[scaled=0.92]{helvet}
\renewcommand{\familydefault}{\sfdefault}

\usepackage[margin=0.2in, top=0.25in, bottom=0.25in]{geometry}

\pagestyle{empty}
\setlength{\parindent}{0pt}
\setlength{\parskip}{1pt}

\setlist[itemize]{leftmargin=*, noitemsep, topsep=1pt, parsep=1pt}

\definecolor{laColor}{RGB}{26,54,93}
\definecolor{calcColor}{RGB}{0,102,102}
\definecolor{mlColor}{RGB}{128,17,0}
\definecolor{dlColor}{RGB}{81,45,109}
\definecolor{headerBg}{RGB}{240,244,248}

\newtcolorbox{laBox}[2][]{
    colframe=laColor,
    colback=laColor!2!white,
    colbacktitle=laColor,
    coltitle=white,
    title={#2},
    fonttitle=\bfseries\sffamily\scriptsize,
    fontupper=\scriptsize,
    left=3pt,
    right=3pt,
    top=3pt,
    bottom=3pt,
    boxsep=1pt,
    arc=2pt,

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Frequently asked questions

What does the Formula Sheet and Exam Cheat Sheet template load?

It uses the article class (options: 10pt), builds with pdfLaTeX, and loads 14 packages, including xcolor, amsmath, amssymb, amsfonts, mathtools, bm, multicol and tcolorbox.

How long is the Formula Sheet and Exam Cheat Sheet sample?

The compiled sample is 2 pages, from 2 files: 1 .tex, 1 image. Replace the sample text with yours and the layout stays.

Is the Formula Sheet and Exam Cheat Sheet template free to use online?

Yes. "Open as Template" makes it your own LetX project: edit the LaTeX in the browser, invite collaborators to edit with you in real time, and download the compiled PDF. There is nothing to install.

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