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Fungrim entry: b89166

π=zero*x[3,4]sin(x)\pi = \mathop{\operatorname{zero*}\,}\limits_{x \in \left[3, 4\right]} \sin(x)
\pi = \mathop{\operatorname{zero*}\,}\limits_{x \in \left[3, 4\right]} \sin(x)
Fungrim symbol Notation Short description
Piπ\pi The constant pi (3.14...)
UniqueZerozero*xSf(x)\mathop{\operatorname{zero*}\,}\limits_{x \in S} f(x) Unique zero (root) of function
Sinsin(z)\sin(z) Sine
ClosedInterval[a,b]\left[a, b\right] Closed interval
Source code for this entry:
    Formula(Equal(Pi, UniqueZero(Sin(x), ForElement(x, ClosedInterval(3, 4))))))

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2021-03-15 19:12:00.328586 UTC