Bertrand Benjamin
2b9fbe2903
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43 lines
650 B
TeX
43 lines
650 B
TeX
\documentclass[a4paper,10pt]{article}
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\usepackage{myXsim}
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\author{Benjamin Bertrand}
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\title{Fonction inverse - Cours}
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\date{Mai 2021}
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\pagestyle{empty}
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\begin{document}
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\maketitle
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\setcounter{section}{2}
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\section{Dérivée}
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\begin{propriete}
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La fonction inverse $f(x) = \frac{1}{x}$ a pour dérivée
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\[
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f'(x) = \frac{-1}{x^2}
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\]
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\end{propriete}
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\paragraph{Exemples}: Dérivation de fonctions
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\begin{multicols}{2}
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\[
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f(x) = 2x^2 + 3 - 30\times \frac{1}{x}
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\]
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\columnbreak
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\[
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g(x) = 10x^3 + 3x^2 + \frac{5}{x}
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\]
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\end{multicols}
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\afaire{Dériver les fonctions}
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\end{document}
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