diff options
author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
---|---|---|
committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /info/examples/Math-E/06-03-14.ltx |
Initial commit
Diffstat (limited to 'info/examples/Math-E/06-03-14.ltx')
-rw-r--r-- | info/examples/Math-E/06-03-14.ltx | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/info/examples/Math-E/06-03-14.ltx b/info/examples/Math-E/06-03-14.ltx new file mode 100644 index 0000000000..60e0428d00 --- /dev/null +++ b/info/examples/Math-E/06-03-14.ltx @@ -0,0 +1,42 @@ +%% +%% An UIT Edition example +%% +%% Example 06-03-14 on page 94. +%% +%% Copyright (C) 2010 Herbert Voss +%% +%% It may be distributed and/or modified under the conditions +%% of the LaTeX Project Public License, either version 1.3 +%% of this license or (at your option) any later version. +%% +%% See http://www.latex-project.org/lppl.txt for details. +%% +%% +%% ==== +% Show page(s) 1 +%% +\documentclass[]{exaarticle} +\pagestyle{empty} +\setlength\textwidth{375.57637pt} +\AtBeginDocument{\setlength\parindent{0pt}} +\setcounter{equation}{39} +\renewcommand\theequation{6.\arabic{equation}} +\StartShownPreambleCommands +\usepackage{amsmath} \newcommand*\diff{\mathop{}\!\mathrm{d}} +\StopShownPreambleCommands +\begin{document} +\begin{align} +\begin{split} +A_1 &= \left|\int_0^1 (f(x)-g(x))\diff x\right|+\left|\int_1^2 + (g(x)-h(x))\diff x\right|\\ + &= \left|\int_0^1 (x^2-3x)\diff x\right|+\left|\int_1^2(x^2-5x+6) + \diff x\right|\\ + &= \left|\frac{x^3}{3}-\frac{3}{2}x^2\right|_0^1+\left|\frac{x^3}{3} + -\frac{5}{2}x^2+6x\right|_1^2\\ + &= \left|\frac{1}{3}-\frac{3}{2}\right|+\left|\frac{8}{3}-\frac{20}{2}+12 + -\left(\frac{1}{3}-\frac{5}{2}+6\right)\right|\\ + &= \left|-\frac{7}{6}\right|+\left|\frac{28}{6}-\frac{23}{6}\right| + =\frac{7}{6}+\frac{5}{6}=2\,\text{AU} +\end{split} +\end{align} +\end{document} |