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Fungrim entry: 2f1f7b

log ⁣(1)=πi\log\!\left(-1\right) = \pi i
TeX:
\log\!\left(-1\right) = \pi i
Definitions:
Fungrim symbol Notation Short description
Loglog ⁣(z)\log\!\left(z\right) Natural logarithm
ConstPiπ\pi The constant pi (3.14...)
ConstIii Imaginary unit
Source code for this entry:
Entry(ID("2f1f7b"),
    Formula(Equal(Log(-1), Mul(ConstPi, ConstI))))

Topics using this entry

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2019-09-19 20:12:49.583742 UTC