\documentclass[10pt]{article}
%\documentclass[a4paper, 11pt]{book} % cette partie permet de g\'erer les chapitres
\usepackage{fourier}
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\usepackage{amsmath,amssymb,makeidx,wasysym}
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\usepackage{pgf,tikz}
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\usepackage{wrapfig}
\usepackage{blindtext}
\usepackage{array}
\usepackage{colortbl}
\usepackage{algorithm2e}

%\def\psvlabel#1{\nombre{$#1$}}

%Tapuscrit de Denis Verg\"Es 
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\setlength\paperwidth{210mm}
\setlength{\textheight}{23,5cm}

% gestion des marges
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%\begin{adjustwidth}{-2cm}{}
% puis on met le tableau
%\end{adjustwidth}
\usepackage{changepage}

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\def\Oij{$(\text{O},~\vect{\imath},~\vect{\jmath})$}
\def\Oijk{$(\text{O},~\vect{\imath},~ \vect{\jmath},~ \vect{k})$}
\def\Ouv{$\left(\text{O},~\vect{u},~\vect{v}\right)$}
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\usepackage{fontspec}
\usepackage[frenchb]{babel}
\usepackage[np]{numprint}

\frenchbsetup{StandardLists=true}
\usepackage{enumitem}

\usepackage[colorlinks=true,pdfstartview=FitV,linkcolor=blue,citecolor=blue,urlcolor=blue]{hyperref}
\usepackage{hyperxmp}


\usepackage[babel=true]{csquotes}%permet la gestion des guillements :exemple Je cite : \enquote{citation}.

\newtheorem{definition}{D\'efinition}
\newtheorem{theoreme}{Th\'eor\`eme}

\newcommand{\itab}[1]{\hspace{0em}\rlap{#1}}
\newcommand{\tab}[1]{\hspace{.2\textwidth}\rlap{#1}}

\newcounter{nexo}           % d\'eclaration du num\'ero d'exo
\setcounter{nexo}{0}        % initialisation du numero

\newcommand{\exo}{
  \stepcounter{nexo} 
  \par{\textsc{\textbf{\textcolor{black}{{E\small{XERCICE \; \arabic{nexo}}}}}}}}

\renewcommand{\i}{\text{\,i}}	% le i des complexes
\renewcommand{\j}{\text{\,j}}


\hypersetup{
pdftitle={Contr\^ole \no 4.}, 
pdfauthor={Philippe Logel},   
pdfsubject={suites, somme de termes}, 
pdfkeywords={suite g\'eom\'etrique, suite arithm\'etique,s\'erie},
pdfcontacturl={http://philippelogel.free.fr/},
pdflang={fr},
baseurl={http://philippelogel.free.fr/}
}


\begin{document}
\rhead{\textbf{Lyc\'ee International des Pontonniers}}
\marginpar{\rotatebox{90}{\textbf{Lyc\'ee International des Pontonniers}}}
\lhead{\small Correction}
\lfoot{\small{Bac Blanc}}
\rfoot{\small{10 f\'evrier  2015}}
\renewcommand \footrulewidth{.2pt}
\setlength{\parindent}{0pt}
\pagestyle{fancy}
\thispagestyle{empty}

Classe de premi\`ere S2 \hfill 10 f\'evrier 2015 | Dur\'ee 1 heure

\begin{center} \textbf{\Large \black  \decofourleft~Devoir surveill\'e~\decofourright} \end{center}


\end{document}