54 lines
1.3 KiB
TeX
54 lines
1.3 KiB
TeX
|
\documentclass[12pt,a4paper,german]{article}
|
||
|
|
\usepackage{url}
|
||
|
|
%\usepackage{graphics}
|
||
|
|
\usepackage{times}
|
||
|
|
\usepackage[T1]{fontenc}
|
||
|
|
\usepackage{ngerman}
|
||
|
|
\usepackage{float}
|
||
|
|
\usepackage{diagbox}
|
||
|
|
\usepackage[utf8]{inputenc}
|
||
|
|
\usepackage{geometry}
|
||
|
|
\usepackage{amsfonts}
|
||
|
|
\usepackage{amsmath}
|
||
|
|
\usepackage{csquotes}
|
||
|
|
\usepackage{graphicx}
|
||
|
|
\usepackage{epsfig}
|
||
|
|
\usepackage{paralist}
|
||
|
|
\geometry{left=2.0cm,textwidth=17cm,top=3.5cm,textheight=23cm}
|
||
|
|
|
||
|
|
%%%%%%%%%% Fill out the the definitions %%%%%%%%%
|
||
|
|
\def \name {Valentin Brandl} %
|
||
|
|
\def \matrikel {108018274494} %
|
||
|
|
\def \pname {Marvin Herrmann} %
|
||
|
|
\def \pmatrikel {108018265436} %
|
||
|
|
\def \gruppe {2 (Mi 10-12 Andre)}
|
||
|
|
\def \uebung {2} %
|
||
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||
|
|
|
||
|
|
% DO NOT MODIFY THIS HEADER
|
||
|
|
\newcommand{\hwsol}{
|
||
|
|
\vspace*{-2cm}
|
||
|
|
\noindent \matrikel \quad \name \hfill \"Ubungsgruppe: \gruppe \\
|
||
|
|
\noindent \pmatrikel \quad \pname \\
|
||
|
|
\begin{center}{\Large \bf L\"osung f\"ur \"Ubung \# \uebung}\end{center}
|
||
|
|
}
|
||
|
|
|
||
|
|
\begin{document}
|
||
|
|
%Import header
|
||
|
|
\hwsol
|
||
|
|
|
||
|
|
\section*{Aufgabe 2.4}
|
||
|
|
|
||
|
|
\begin{itemize}
|
||
|
|
|
||
|
|
\item Nur Schritte nach rechts oder oben sind erlaubt
|
||
|
|
|
||
|
|
\item Insgesamt $n$ Schritte nach oben und $k$ Schritte nach rechts
|
||
|
|
|
||
|
|
\item $\Rightarrow \frac{(n + k)!}{n! k!} = \binom{n + k}{k}$
|
||
|
|
|
||
|
|
\end{itemize}
|
||
|
|
|
||
|
|
\end{document}
|
||
|
|
|