\documentclass[10pt,a4paper]{article} % Packages \usepackage{fancyhdr} % For header and footer \usepackage{multicol} % Allows multicols in tables \usepackage{tabularx} % Intelligent column widths \usepackage{tabulary} % Used in header and footer \usepackage{hhline} % Border under tables \usepackage{graphicx} % For images \usepackage{xcolor} % For hex colours %\usepackage[utf8x]{inputenc} % For unicode character support \usepackage[T1]{fontenc} % Without this we get weird character replacements \usepackage{colortbl} % For coloured tables \usepackage{setspace} % For line height \usepackage{lastpage} % Needed for total page number \usepackage{seqsplit} % Splits long words. %\usepackage{opensans} % Can't make this work so far. Shame. Would be lovely. \usepackage[normalem]{ulem} % For underlining links % Most of the following are not required for the majority % of cheat sheets but are needed for some symbol support. \usepackage{amsmath} % Symbols \usepackage{MnSymbol} % Symbols \usepackage{wasysym} % Symbols %\usepackage[english,german,french,spanish,italian]{babel} % Languages % Document Info \author{CROSSANT (CROSSANT)} \pdfinfo{ /Title (integral-cases-for-trigonometric-powers.pdf) /Creator (Cheatography) /Author (CROSSANT (CROSSANT)) /Subject (Integral Cases for Trigonometric Powers Cheat Sheet) } % Lengths and widths \addtolength{\textwidth}{6cm} \addtolength{\textheight}{-1cm} \addtolength{\hoffset}{-3cm} \addtolength{\voffset}{-2cm} \setlength{\tabcolsep}{0.2cm} % Space between columns \setlength{\headsep}{-12pt} % Reduce space between header and content \setlength{\headheight}{85pt} % If less, LaTeX automatically increases it \renewcommand{\footrulewidth}{0pt} % Remove footer line \renewcommand{\headrulewidth}{0pt} % Remove header line \renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit % This two commands together give roughly % the right line height in the tables \renewcommand{\arraystretch}{1.3} \onehalfspacing % Commands \newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour \newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols \newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns \newcommand{\tn}{\tabularnewline} % Required as custom column type in use % Font and Colours \definecolor{HeadBackground}{HTML}{333333} \definecolor{FootBackground}{HTML}{666666} \definecolor{TextColor}{HTML}{333333} \definecolor{DarkBackground}{HTML}{D4CD72} \definecolor{LightBackground}{HTML}{F9F8ED} \renewcommand{\familydefault}{\sfdefault} \color{TextColor} % Header and Footer \pagestyle{fancy} \fancyhead{} % Set header to blank \fancyfoot{} % Set footer to blank \fancyhead[L]{ \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{C} \SetRowColor{DarkBackground} \vspace{-7pt} {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}} } \end{tabulary} \columnbreak \begin{tabulary}{11cm}{L} \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Integral Cases for Trigonometric Powers Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{CROSSANT (CROSSANT)} via \textcolor{DarkBackground}{\uline{cheatography.com/186482/cs/43796/}}} \end{tabulary} \end{multicols}} \fancyfoot[L]{ \footnotesize \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{LL} \SetRowColor{FootBackground} \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}} \\ \vspace{-2pt}CROSSANT (CROSSANT) \\ \uline{cheatography.com/crossant} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Published 6th July, 2024.\\ Updated 18th December, 2024.\\ Page {\thepage} of \pageref{LastPage}. \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}} \\ \SetRowColor{white} \vspace{-5pt} %\includegraphics[width=48px,height=48px]{dave.jpeg} Measure your website readability!\\ www.readability-score.com \end{tabulary} \end{multicols}} \begin{document} \raggedright \raggedcolumns % Set font size to small. Switch to any value % from this page to resize cheat sheet text: % www.emerson.emory.edu/services/latex/latex_169.html \footnotesize % Small font. \begin{multicols*}{2} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Lone Cases}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{{\bf{Case Name}}} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Sine-Odd} \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Sine-Even} \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Cosine-Odd} \tn % Row Count 4 (+ 1) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Cosine-Even} \tn % Row Count 5 (+ 1) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Tangent-Odd} \tn % Row Count 6 (+ 1) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Tangent-Even} \tn % Row Count 7 (+ 1) % Row 7 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Cosecant-Odd} \tn % Row Count 8 (+ 1) % Row 8 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Cosecant-Even} \tn % Row Count 9 (+ 1) % Row 9 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Secant-Odd} \tn % Row Count 10 (+ 1) % Row 10 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Secant-Even} \tn % Row Count 11 (+ 1) % Row 11 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Cotangent-Odd} \tn % Row Count 12 (+ 1) % Row 12 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Cotangent-Even} \tn % Row Count 13 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}-} \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{p ∈ ℕ\textasciitilde{}1\textasciitilde{} = \{1,2,3,4,5,...\}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Pair Cases}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{{\bf{Case Name}}} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Sine-Odd and Cosine-Even} \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Sine-Even and Cosine-Odd} \tn % Row Count 3 (+ 1) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Sine-Odd and Cosine-Odd} \tn % Row Count 4 (+ 1) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Sine-Even and Cosine-Even} \tn % Row Count 5 (+ 1) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Sine-Cosine Same} \tn % Row Count 6 (+ 1) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Secant-Odd and Tangent-Even} \tn % Row Count 7 (+ 1) % Row 7 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Secant-Even and Tangent-Odd} \tn % Row Count 8 (+ 1) % Row 8 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Secant-Odd and Tangent-Odd} \tn % Row Count 9 (+ 1) % Row 9 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Secant-Even and Tangent-Even} \tn % Row Count 10 (+ 1) % Row 10 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Secant-Tangent Same} \tn % Row Count 11 (+ 1) % Row 11 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Cosecant-Odd and Cotangent-Even} \tn % Row Count 12 (+ 1) % Row 12 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Cosecant-Even and Cotangent-Odd} \tn % Row Count 13 (+ 1) % Row 13 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Cosecant-Odd and Cotangent-Odd} \tn % Row Count 14 (+ 1) % Row 14 \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{Cosecant-Even and Cotangent-Even} \tn % Row Count 15 (+ 1) % Row 15 \SetRowColor{white} \mymulticolumn{1}{x{8.4cm}}{Cosecant-Cotangent Same} \tn % Row Count 16 (+ 1) \hhline{>{\arrayrulecolor{DarkBackground}}-} \SetRowColor{LightBackground} \mymulticolumn{1}{x{8.4cm}}{p, q, r ∈ ℕ\textasciitilde{}1\textasciitilde{} = \{1,2,3,4,5,...\}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{4.72 cm} x{3.28 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Pythagorean Identities}} \tn % Row 0 \SetRowColor{LightBackground} Sine Pythagorean & sin\textasciicircum{}2\textasciicircum{}(x)=1-cos\textasciicircum{}2\textasciicircum{}(x) \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} Cosine Pythagorean & cos\textasciicircum{}2\textasciicircum{}(x)=1-sin\textasciicircum{}2\textasciicircum{}(x) \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} Tangent Pythagorean & tan\textasciicircum{}2\textasciicircum{}(x)=sec\textasciicircum{}2\textasciicircum{}(x)-1 \tn % Row Count 6 (+ 2) % Row 3 \SetRowColor{white} Cosecant Pythagorean & csc\textasciicircum{}2\textasciicircum{}(x)=cot\textasciicircum{}2\textasciicircum{}(x)+1 \tn % Row Count 8 (+ 2) % Row 4 \SetRowColor{LightBackground} Secant Pythagorean & sec\textasciicircum{}2\textasciicircum{}(x)=tan\textasciicircum{}2\textasciicircum{}(x)+1 \tn % Row Count 10 (+ 2) % Row 5 \SetRowColor{white} Cotangent Pythagorean & cot\textasciicircum{}2\textasciicircum{}(x)=csc\textasciicircum{}2\textasciicircum{}(x)-1 \tn % Row Count 12 (+ 2) % Row 6 \SetRowColor{LightBackground} Sine-Cosine Pythagorean & 1=sin\textasciicircum{}2\textasciicircum{}(x)+cos\textasciicircum{}2\textasciicircum{}(x) \tn % Row Count 14 (+ 2) % Row 7 \SetRowColor{white} Secant-Tangent Pythagorean & 1=sec\textasciicircum{}2\textasciicircum{}(x)-tan\textasciicircum{}2\textasciicircum{}(x) \tn % Row Count 16 (+ 2) % Row 8 \SetRowColor{LightBackground} Cosecant-Cotangent Pythagorean & 1=csc\textasciicircum{}2\textasciicircum{}(x)-cot\textasciicircum{}2\textasciicircum{}(x) \tn % Row Count 18 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{2.96 cm} x{5.04 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Reduction Formulas}} \tn % Row 0 \SetRowColor{LightBackground} ∫sin\textasciicircum{}n\textasciicircum{}(x)dx, {\emph{n≥2}} & -cos(x)sin\textasciicircum{}n-1\textasciicircum{}(x)/n + (n-1/n)∫sin\textasciicircum{}n-2\textasciicircum{}(x)dx \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} ∫cos\textasciicircum{}n\textasciicircum{}(x)dx, {\emph{n≥2}} & cos(x)\textasciicircum{}n-1\textasciicircum{}sin(x)/n + (n-1/n)∫cos\textasciicircum{}n-2\textasciicircum{}(x)dx \tn % Row Count 4 (+ 2) % Row 2 \SetRowColor{LightBackground} ∫tan\textasciicircum{}n\textasciicircum{}(x)dx, {\emph{n≥2}} & tan\textasciicircum{}n-1\textasciicircum{}(x)/(n-1) - ∫tan\textasciicircum{}n-2\textasciicircum{}(x)dx \tn % Row Count 6 (+ 2) % Row 3 \SetRowColor{white} ∫csc\textasciicircum{}n\textasciicircum{}(x)dx, {\emph{n≥2}} & -csc\textasciicircum{}n-2\textasciicircum{}(x)cot(x)/(n-1) + ((n-2)/(n-1))∫csc\textasciicircum{}n-2\textasciicircum{}(x)dx \tn % Row Count 9 (+ 3) % Row 4 \SetRowColor{LightBackground} ∫sec\textasciicircum{}n\textasciicircum{}(x)dx, {\emph{n≥2}} & sec\textasciicircum{}n-2\textasciicircum{}(x)tan(x)/(n-1) + ((n-2)/(n-1))∫sec\textasciicircum{}n-2\textasciicircum{}(x)dx \tn % Row Count 12 (+ 3) % Row 5 \SetRowColor{white} ∫cot\textasciicircum{}n\textasciicircum{}(x)dx, {\emph{n≥2}} & -cot\textasciicircum{}n-1\textasciicircum{}(x)/(n-1) - ∫cot\textasciicircum{}n-2\textasciicircum{}(x)dx \tn % Row Count 14 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \SetRowColor{LightBackground} \mymulticolumn{2}{x{8.4cm}}{n ∈ ℕ\textasciitilde{}1\textasciitilde{} = \{1,2,3,4,5,...\}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Miscellaneous Information}} \tn % Row 0 \SetRowColor{LightBackground} Binomial Expansion & (a+b)\textasciicircum{}n\textasciicircum{} = ∑\textasciicircum{}n\textasciicircum{}\textasciitilde{}k=0\textasciitilde{} (\textasciicircum{}n\textasciicircum{}\textasciitilde{}k\textasciitilde{}) a\textasciicircum{}n-k\textasciicircum{}b\textasciicircum{}k\textasciicircum{} \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} Integral Linearity Property: Sum and Difference & ∫(f(x) ± g(x))dx = ∫f(x)dx ± ∫g(x)dx \tn % Row Count 6 (+ 3) % Row 2 \SetRowColor{LightBackground} ∫tan(x)dx & ln|sec(x)|+C \tn % Row Count 7 (+ 1) % Row 3 \SetRowColor{white} ∫cot(x)dx & ln|sin(x)|+C \tn % Row Count 8 (+ 1) % Row 4 \SetRowColor{LightBackground} ∫sec(x)dx & ln|sec(x)+tan(x)|+C \tn % Row Count 9 (+ 1) % Row 5 \SetRowColor{white} ∫sec\textasciicircum{}3\textasciicircum{}(x)dx & $\frac{1}{2}$(sec(x)tan(x)+ln|sec(x)+tan(x)|)+C \tn % Row Count 13 (+ 4) % Row 6 \SetRowColor{LightBackground} ∫csc(x)dx & ln|csc(x)-cot(x)|+C \tn % Row Count 14 (+ 1) % Row 7 \SetRowColor{white} ∫csc\textasciicircum{}3\textasciicircum{}(x)dx & -$\frac{1}{2}$(csc(x)cot(x)+ln|csc(x)+cot(x)|)+C \tn % Row Count 18 (+ 4) \hhline{>{\arrayrulecolor{DarkBackground}}--} \SetRowColor{LightBackground} \mymulticolumn{2}{x{8.4cm}}{(\textasciicircum{}n\textasciicircum{}\textasciitilde{}k\textasciitilde{}) are the binomial coefficients, equal to n!/(k!(n-k)!) \newline n, k ∈ ℕ\textasciitilde{}1\textasciitilde{} = \{1,2,3,4,5,...\}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}