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Fungrim entry: b464d3

φ2−φ−1=0{\varphi}^{2} - \varphi - 1 = 0
TeX:
{\varphi}^{2} - \varphi - 1 = 0
Definitions:
Fungrim symbol Notation Short description
Powab{a}^{b} Power
GoldenRatioφ\varphi The golden ratio (1.618...)
Source code for this entry:
Entry(ID("b464d3"),
    Formula(Equal(Sub(Sub(Pow(GoldenRatio, 2), GoldenRatio), 1), 0)))

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2021-03-15 19:12:00.328586 UTC