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我刚刚开始使用 LaTex,遇到了麻烦。下面附有一张图片。本质上,我不知道如何只缩进段落的第二行。
我希望“公式”排列在“查找”下。以下是我的 LaTex 链接:关联
答案1
最好使用 将项目设置为列表enumerate
。您可以使用以下方式格式化演示文稿enumitem
:
\documentclass[12pt, letterpaper]{article}
\usepackage[margin=1in]{geometry}
\usepackage{amsmath}
\usepackage{fancyhdr,enumitem}
\usepackage{pgfplots}
\pgfplotsset{compat=1.16}
\author{not gonna make it that easy}
\title{Math Homework}
\pagestyle{fancy}
\renewcommand{\headrulewidth}{0pt}
\setlength{\headheight}{40pt}
\fancyhf{}
\rhead{
nope \\
AP Calculus AB \\
\today
}
\rfoot{Page \thepage}
\setlist[enumerate,1]{font=\bfseries,label=\arabic*.}
\setlist[enumerate,2]{font=\bfseries\itshape,label=\Alph*)}
\setlength{\parindent}{0pt}% Remove paragraph indent
\begin{document}
{\huge\bfseries \LaTeX{} Homework Intro}
%%%%%%%%%%%%%%%%%%%%%%%%%
\itshape
\begin{enumerate}
\item
\begin{enumerate}
\item
Find the sum of $34$ and $126$ using a calculator.
\[
34 + 126 = \boxed{160}
\]
\item
Find the sum of $24$ and $126$ by hand.
\[
\setlength{\arraycolsep}{.5\arraycolsep}%
\begin{array}{ r }
34 \\
{} + 126 \\
\hline
160
\end{array}
\]
%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\end{enumerate}
\item
\begin{enumerate}
\item
Find the roots of the quadratic equation $f(x) = x^2 + 2x - 3$ using the quadratic formula.
\begin{align*}
x &= \frac{-2 \pm \sqrt{2^2 - 4(1)(-3)}}{2(1)} \\
x &= \frac{-2 \pm \sqrt{16}}{2} = \frac{-2 \pm 4}{2} = \boxed{1, -3}
\end{align*}
\item
Determine the roots of that same equation by graphing.
\begin{center}
\begin{tikzpicture}
\begin{axis}[
xlabel=$x$,
ylabel=$y$,
xmin=-4,xmax=2, ymin=-5, ymax=2
]
\addplot{x^2+2*x-3};
\addplot[mark=*, red, only marks]
plot coordinates {
(-3, 0)
(1, 0)
};
\end{axis}
\end{tikzpicture}
\end{center}
%%%%%%%%%%%%%%%%%%%
\end{enumerate}
\item
Find the derivative of $x^x$.
\begin{align*}
\frac{\mathrm{d}}{\mathrm{d}x}(x^x) &= \frac{d}{dx} \bigl( e^{x \ln x} \bigr) \\
&= e^{x \ln x} \cdot \bigl( \ln x + x \bigl( \tfrac{1}{x} \bigr) \bigr) \\
&= \boxed{x^x \cdot (\ln x + 1)}
\end{align*}
\end{enumerate}
\end{document}