Simplification de fractions rationnelles

[i][color=#1e84cc]Comment écrire des exposants :[br][/color][/i][color=#333333]Sur le clavier de votre ordinateur: [/color]x^2 [br] ​[br]À partir du clavier GeoGebra [img]https://www.geogebra.org/resource/p5n9xxkr/LIbFVVSFVUB3Zujl/material-p5n9xxkr.png[/img] qui apparaît dans le coin inférieur gauche de l'applet lorsque vous cliquez sur une case de saisie de résultat:[br][img]data:image/png;base64,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[/img]

Information: Simplification de fractions rationnelles