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Arrondir le nombre \(N = 459,982\) à :
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1 décimale
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2 chiffres significatifs
\(\pi\)
\(e\)
\(x\)
\(n\)
\(u_n\)
\(f\)
\(i\)
\(\frac{a}{b}\)
\(\sqrt{\,}\)
\({a}^{b}\)
\(\ln{\,}\)
\(\log{\,}\)
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\(C\)
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9
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→
\(\sin{\,}\)
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\(\times\)
\(\div\)
\(\tan{\,}\)
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