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@@ -3,7 +3,7 @@ alias: [ "intégrale de 1/(x²+a²)" ]
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up:: [[intégration]]
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title:: "$\displaystyle \int \frac{1}{x^{2}+a^{2}} \, dx = \frac{1}{a}\arctan\left( \frac{x}{a} \right)$"
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#maths/analyse
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#s/maths/analyse
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