Correction Control 1 (C) : Artithmetiques, Calcul vectoriel et projection

📅 November 01, 2024   |   👁️ Views: 280


📘 About this Solution

📄 What you'll find on this page:

• The Solution PDF is embedded below — you can read and scroll through it directly without leaving the page.

• A direct download button is available at the bottom for offline access.

• You'll also discover related exams, courses, and exercises tailored to the same subject and level.

• The complete LaTeX source code is included below for learning or customization.

Need your own materials professionally formatted? I offer a LaTeX typesetting service — send me your content and get a clean PDF + source file at a symbolic price.

📄 ماذا ستجد في هذه الصفحة:

• ملف بصيغة PDF معروض أدناه — يمكنك تصفحه والاطلاع عليه مباشرة دون الحاجة لتحميله.

• يتوفر زر تحميل مباشر في أسفل الصفحة للاحتفاظ بالملف على جهازك.

• ستجد أيضًا مجموعة من الامتحانات والدروس والتمارين المرتبطة بنفس الدرس لتعزيز فهمك.

• تم تضمين الكود الكامل بلغة LaTeX أسفل الصفحة لمن يرغب في التعديل عليه أو التعلم منه واستخدامه.

هل تحتاج تنسيقًا احترافيًا لموادك الخاصة؟ أقدم خدمة تنضيد LaTeX — أرسل محتواك واحصل على PDF نظيف وملف مصدر بسعر رمزي.

maths Solution for tronc-commun-sciences PDF preview

\documentclass[12pt,a4paper]{article}
\usepackage{tabularx}
\usepackage{booktabs}
\usepackage{ragged2e}
\usepackage[left=1.00cm, right=1.00cm, top=0.50cm, bottom=2cm]{geometry}
\usepackage{amsmath,amsfonts,amssymb}
\usepackage{cancel}
\usepackage{fontspec}
\usepackage{mathrsfs}
\usepackage{setspace}
\usepackage{multirow,multicol}
\usepackage{xcolor}
\usepackage[ddmmyyyy]{datetime}

\usepackage{tikz,tkz-tab}
\usetikzlibrary{shapes,decorations.text,intersections,calc}

\usepackage{hyperref}

\setstretch{1.7}

\setlength{\columnsep}{0.4cm}       % Adjust space between columns
\setlength{\columnseprule}{0.4pt}   % Width of the vertical line


\hypersetup{
    colorlinks=true,
    linkcolor=blue
}
\newcommand{\mylink}{\href{https://mosaid.xyz/cc}{www.mosaid.xyz}}


\newcommand{\ccc}[1]{
    \begin{tikzpicture}[overlay, remember picture]
        \node[circle, inner sep=3pt, draw=black, outer sep=0pt] at (0.5,0.2) {#1};
    \end{tikzpicture}
}

\newcommand{\stamp}[2]{
\begin{tikzpicture}[remember picture, overlay]
\coordinate (A) at (#1,#2);
\draw[red!50] (A) circle (1.9cm);
% Draw the inner circle
\draw[red!50] (A) circle (1.4cm);
% Draw the curved line
\draw[red!50, decorate, decoration={text along path,
    text={|\fontspec{DejaVu Sans}\color{red!75}\bfseries|★MOSAID RADOUAN★},
    text align={align=center}, raise=-3pt}] (A) ++ (180:1.6cm) arc (180:0:1.6cm);
\draw[decorate, decoration={text along path,
    text={|\fontspec{DejaVu Sans}\color{red!75}\bfseries|∞★~mosaid.xyz~★∞ },
    text align={align=center}, raise=-6.5pt}] (A) ++ (180:1.53cm) arc (-180:0:1.53cm);
\node[red!75,font=\fontsize{48}{48}\fontspec{DejaVu Sans}\bfseries\selectfont] at (A) {✷};
\end{tikzpicture}
}

\everymath{\displaystyle}
\begin{document}
\noindent
\begin{center}
    \begin{tabular}{@{}p{0.22\textwidth}p{0.57\textwidth}p{0.17\textwidth}}
        %\toprule
            \multirow{2}{*}{\parbox{\linewidth}{Prof MOSAID \newline \mylink }}
            & \Centering {Correction Control N 01 \ccc{C}} & \hfill  TCS \\
        \bottomrule
    \end{tabular}
\end{center}
\noindent
\textbf{\underline{Exercice 1:}}\\
\noindent
Soient $x=588$ et $y=462$\\
1.a la décomposition:\\
\vspace*{-2cm}
\begin{center}
    \begin{tabular}{r|l}
        588&2\\
        294&2\\
        147&3\\
        49&7\\
        7&7\\
        1&\\
    \end{tabular}
    \hspace*{1cm}
    \begin{tabular}{r|l}
        462&2\\
        231&3\\
        77&7\\
        11&11\\
        1&\\
    \end{tabular}
\end{center}
\stamp{15.5}{3}
Donc $x=2^2 \times 3 \times 7^2$ ~~~~et~~~~ $y=2 \times 3 \times 7 \times 11$\\
On a $pgcd(x,y)=2 \times 3 \times 7 = 42$ ~~~et~~~ $ppcm(x,y)=2^2 \times 3 \times 7^2 \times 11$\\
On a $\sqrt{\textcolor{red}{3}x}=\sqrt{\textcolor{red}{3}\times 2^2 \times 3 \times 7^2}=
\sqrt{2^2\times 3^2 \times 7^2}=2 \times 3 \times 7 = 42$\\
$\sqrt{\frac{\textcolor{red}{7}x}{\textcolor{red}{22}y}}=
\sqrt{\frac{\textcolor{red}{\cancel{7}} \times  \cancel{2^2} \times \cancel{3} \times 7^2}{\textcolor{red}{\cancel{2} \times 11} \times\cancel{2} \times \cancel{3} \times \cancel{7} \times 11 }}=
\sqrt{\frac{7^2}{11^2}} = \frac{7}{11}$\\
2. On a $3+2+0+0+1=6$ est multiple de 3 donc 32001 est divisible par 3 donc 32001 n'est pas premier.\\
3. On a $a=6n^3-2n+1=2(3n^2-n)+1$ donc il est impaire\\
4.a On a $(a+b) +(a-b)=2a$ est paire donc $a+b$ et $a-b$ ont la meme parité.\\
4.b On a $a^2-b^2=24$ donc $(a-b)(a+b)=24$\\
et on a $D_{24}=\{1,24,2,12,3,8,4,6\}$\\
sachant que $a-b$ et $a+b$ ont la meme parité on exclus les couples $(1,24)$ et $(3,8)$ On a :\\
$
\begin{cases}
    a-b=2\\
    a+b=12
\end{cases}
$
ou
$
\begin{cases}
    a-b=12\\
    a+b=2
\end{cases}
$
ou
$
\begin{cases}
    a-b=4\\
    a+b=6
\end{cases}
$
ou
$
\begin{cases}
    a-b=6\\
    a+b=4
\end{cases}
$
\\[0.5cm]
avec une combinaison linéaire \ccc{1} ~~~~~ $+$\ccc{2} ~~~~ on aura: $2a=14$ ~ou~$2a=10$ ~donc~ $a=7$ ~ou~$a=5$ \\[0.5cm]
$
\begin{cases}
    a=7\\
    b=5
\end{cases}
$
ou
$
\begin{cases}
    a=7\\
    b=5
\end{cases}
$
ou
$
\begin{cases}
    a=5\\
    b=1
\end{cases}
$
ou
$
\begin{cases}
    a=5\\
    b=-1
\end{cases}
$
Donc les couples $(a,b)$ sont $(7,5)$ et (5,1)\\
\clearpage
\noindent
\textbf{\underline{Exercice 2:}}\\
1. La figure:\\
%\hspace*{7cm}
\begin{tikzpicture}[]%remember picture, overlay
\coordinate (A) at (2,5);
\coordinate (B) at (6,5);
\coordinate (C) at (3,2);
\coordinate (D) at (-1,2);
\coordinate (E) at ($(B)!0.333!(C)$);
\coordinate (F) at ($(D)!0.333!(C)$);
\coordinate[label=above right:$M$] (M) at (intersection of A--E and D--C);
\coordinate[label=above left:$N$] (N) at (intersection of A--F and B--C);

\draw (A) -- (B) -- (C) -- (D) -- cycle;
\draw[->,thick,red] (B) -- (E);
\draw[->,thick,red] (D) -- (F);
\draw[->,thick,blue] (A) -- (M);
\draw[->,thick,blue] (A) -- (N);
\draw[thick,dashed] (C) -- ($(C)!1.1!(M)$);
\draw[thick,dashed] (C) -- ($(C)!1.1!(N)$);

\draw ($(E)!1.2!(A)$) -- ($(E)!1.2!(M)$) ;
\draw ($(F)!1.2!(A)$) -- ($(F)!1.1!(N)$) ;

\node[above left] at (A) {A};
\node[above right] at (B) {B};
\node[below right] at (C) {C};
\node[below left] at (D) {D};
\node[above left] at (E) {E};
\node[above right] at (F) {F};


\end{tikzpicture}\\
\stamp{11}{3}\\
2. Montrer que $\overrightarrow{AE}=\frac{1}{3}\overrightarrow{AM}$:\\
dans le triangle EMC. on a $B\in (EC)$ et $A\in (EM)$ tels que $(AB)//(CM)$ car $(AB)//(CD)$\\
D'aprés le theorème de thales On a $\frac{BE}{BC}=\frac{AE}{AM}$ avec $\frac{BE}{BC}=\frac{1}{3}$\\
donc $\frac{AE}{AM}=\frac{1}{3}$ alors $AE=\frac{1}{3}AM$ et puisqe le sens $A \rightarrow E$ est le meme
que $A \rightarrow M$ et les points sont alignés alors $\overrightarrow{AE}=\frac{1}{3}\overrightarrow{AM}$\\
2. Montrer que $\overrightarrow{AF}=\frac{1}{3}\overrightarrow{AN}$:\\
dans le triangle FNC. on a $D\in (FC)$ et $A\in (FN)$ tels que $(AD)//(CN)$ car $(AD)//(BC)$\\
D'aprés le theorème de thales On a $\frac{DF}{DC}=\frac{AF}{AN}$ avec $\frac{DF}{DC}=\frac{1}{3}$\\
donc $\frac{AF}{AN}=\frac{1}{3}$ alors $AF=\frac{1}{3}AN$ et puisqe le sens $A \rightarrow F$ est le meme
que $A \rightarrow N$ et les points sont alignés alors $\overrightarrow{AF}=\frac{1}{3}\overrightarrow{AN}$\\
3. On a \\
$\overrightarrow{AE}=\frac{1}{3}\overrightarrow{AM}$~~~
$\overrightarrow{AF}=\frac{1}{3}\overrightarrow{AN}$~~~
donc $\overrightarrow{AE}-\overrightarrow{AF}=\frac{1}{3}\overrightarrow{AM}-\frac{1}{3}\overrightarrow{AN}$~~~
donc $\overrightarrow{FA}+\overrightarrow{AE}=\frac{1}{3}(\overrightarrow{NA}+\overrightarrow{AM})$\\
alors $\overrightarrow{FE}=\frac{1}{3}\overrightarrow{NM}$\\
alors $(EF)//(MN)$\\


\textcolor{white}{.}\hfill \underline{MOSAID le \today}\\
\vspace*{-1cm}
\textcolor{white}{.}\hfill \mylink
\end{document}


📂 This document is part of the maths tronc-commun-sciences collection — view all related lessons, exams, and exercises.
Get your own materials formatted with LaTeX

Explore more maths content for tronc-commun-sciences:

Related Courses, Exams, and Exercises


Frequently Asked Questions

Are the solutions explained step‑by‑step?
Yes, each solution includes detailed reasoning to help you understand the method.

What topics are covered in this course?
The course "Arithmétiques dans IN" covers key concepts of maths for tronc-commun-sciences. Designed to help students master the curriculum.

Is this course suitable for beginners?
Yes, the material is structured to be accessible while providing depth for advanced learners.

Are there exercises or practice problems?
Exercises are included to help you practice.

Does this course include solutions?
Yes, detailed solutions are provided.


Download maths Solution PDF (tronc-commun-sciences)

📥 Download Correction Control 1 (C) : Artithmetiques, Calcul vectoriel et projection (PDF)