72 lines
1.7 KiB
TeX
72 lines
1.7 KiB
TeX
\documentclass[a4paper,10pt]{article}
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\usepackage{myXsim}
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\author{Benjamin Bertrand}
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\title{Information chiffrée 1 - Exercices}
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\date{Octobre 2021}
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\xsimsetup{
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solution/print = false
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}
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\begin{document}
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\maketitle
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\begin{exercise}[subtitle={Réductions}]
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Développer puis réduire les expressions suivantes
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\begin{multicols}{2}
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\begin{enumerate}[label={\Alph*=}]
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%- set a = Expression.random("{a}x + {b} + {c}x + {d}")
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\item $\Var{a}$
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%- set b = Expression.random("{a}x + {b} + {c}x + {d}")
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\item $\Var{b}$
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%- set c = Expression.random("({a}x + {b})^2")
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\item $\Var{c}$
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%- set d = Expression.random("{c} + x*({a}x + {b})")
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\item $\Var{d}$
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%- set e = Expression.random("{c}*x^2 + x*({a}x + {b})")
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\item $\Var{e}$
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%- set f = Expression.random("{a}(x+{b})(x+{c})")
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\item $\Var{f}$
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\end{enumerate}
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\end{multicols}
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\end{exercise}
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\begin{solution}
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\begin{enumerate}
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\item
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\[
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\Var{a.simplify().explain() | join('=')}
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\]
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\item
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\[
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\Var{b.simplify().explain() | join('=')}
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\]
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\item
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\[
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\Var{c.simplify().explain() | join('=')}
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\]
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\item
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\[
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\Var{d.simplify().explain() | join('=')}
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\]
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\item
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\[
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\Var{e.simplify().explain() | join('=')}
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\]
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\item
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\[
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\Var{f.simplify().explain() | join('=')}
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\]
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\end{enumerate}
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\end{solution}
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\pagebreak
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\printsolutionstype{exercise}
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\end{document}
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