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Equations of some plane figures
Published online by Cambridge University Press: 18 June 2020
Extract
The solution set of an equation f(x,y) = g(x,y) over ℝ2 is the set of all pairs of real numbers (x,y) such that the equation holds.
This article finds equations whose solution sets are the boundaries (in Cartesian coordinates) of different shapes.
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- © Mathematical Association 2020
References
Satianov, P. and, Fried, M. N., Does a cube have an equation? Teaching mathematics and its applications: International Journal of the IMA 26(4) (2007) pp. 187–195.CrossRefGoogle Scholar