Formulas of analytic geometry. (Q1562774)
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scientific article; zbMATH DE number 2722880
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Formulas of analytic geometry. |
scientific article; zbMATH DE number 2722880 |
Statements
Formulas of analytic geometry. (English)
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1868
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Ableitung der Formel: \(\text{tg}{(u+n\alpha)}=\frac{d. \varrho^{n+1}\sin{(n+1)}\alpha}{d.\varrho^{n+1}\cos{(n+1)}\alpha},\) wo \(\alpha\) und \(\varrho\) Polarcoordinaten, \(u\) der Winkel zwischen Tangente und Polare des Punktes \(M\) sind.
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polar coordinates
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analytic geometry
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