Английская Википедия:Argand system

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Версия от 12:54, 2 февраля 2024; EducationBot (обсуждение | вклад) (Новая страница: «{{Английская Википедия/Панель перехода}} {{No footnotes|date=May 2021}} In mathematics, an ''n''th-order '''Argand system''' (named after French mathematician Jean-Robert Argand) is a coordinate system constructed around the ''n''th roots of unity. From the origin, ''n'' axes extend such that the angle between each axis and the axes immediately before and after...»)
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Шаблон:No footnotes In mathematics, an nth-order Argand system (named after French mathematician Jean-Robert Argand) is a coordinate system constructed around the nth roots of unity. From the origin, n axes extend such that the angle between each axis and the axes immediately before and after it is 360/n degrees. For example, the number line is the 2nd-order Argand system because the two axes extending from the origin represent 1 and −1, the 2nd roots of unity. The complex plane (sometimes called the Argand plane, also named after Argand) is the 4th-order Argand system because the 4 axes extending from the origin represent 1, i, −1, and −i, the 4th roots of unity.

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Шаблон:Math-stub

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