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Sopra una elegante questione geometrica. - MaRDI portal

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Deprecated: Use of MediaWiki\Skin\BaseTemplate::getPersonalTools was deprecated in 1.46 Call $this->getSkin()->getPersonalToolsForMakeListItem instead (T422975). [Called from Skins\Chameleon\Components\NavbarHorizontal\PersonalTools::getHtml in /var/www/html/w/skins/chameleon/src/Components/NavbarHorizontal/PersonalTools.php at line 66] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

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Sopra una elegante questione geometrica. (Q567548)

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scientific article; zbMATH DE number 2551330
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English
Sopra una elegante questione geometrica.
scientific article; zbMATH DE number 2551330

    Statements

    Sopra una elegante questione geometrica. (English)
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    1932
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    Mehrere Lösungen der folgenden Aufgabe, welche in Italien in einer öffentlichen Prüfung vorgelegt wurde: Man beweise, daß jede Gerade der Ebene durch zwei Kurven des Systems \(x^2 y+x = \lambda \) (wo \(\lambda \) ein Parameter ist) berührt wird. Man bestimme ferner die Geraden, für die die entsprechenden Berührungspunkte zusammenfallen, sowie den Ort der Berührungspunkte.
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