Category:Euler's Tangent Identity
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This category contains pages concerning Euler's Tangent Identity:
Formulation 1
- $\tan z = i \dfrac {1 - e^{2 i z} } {1 + e^{2 i z} }$
Formulation 2
- $\tan z = \dfrac {e^{i z} - e^{-i z} } {i \paren {e^{i z} + e^{-i z} } }$
Formulation 3
- $\tan z = -i \paren {\dfrac {e^{i z} - e^{-i z} } {e^{i z} + e^{-i z} } }$
Source of Name
This entry was named for Leonhard Paul Euler.
Pages in category "Euler's Tangent Identity"
The following 4 pages are in this category, out of 4 total.