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Meaning of Carlyle circle | Babel Free

Noun CEFR B2

Definitions

A certain circle in a coordinate plane associated with a quadratic equation, having the property that the solutions of the equation are the horizontal coordinates of the intersections of the circle with the horizontal axis.

Examples

“Carlyle circles have been used to develop ruler-and-compass constructions of regular polygons.”

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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See also

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