E^(180 Degree I) == -1
Cell[BoxData[RowBox[List[SuperscriptBox["\[ExponentialE]", RowBox[List["180", " ", "Degree", " ", "\[ImaginaryI]"]]], "\[Equal]", RowBox[List["-", "1"]]]]]]
<math xmlns='http://www.w3.org/1998/Math/MathML' mathematica:form='TraditionalForm' xmlns:mathematica='http://www.wolfram.com/XML/'> <semantics> <mrow> <msup> <mi> ⅇ </mi> <mrow> <mn> 180 </mn> <mo> ⁢ </mo> <mo> ° </mo> <mo> ⁢ </mo> <mi> ⅈ </mi> </mrow> </msup> <mo> ⩵ </mo> <mrow> <mo> - </mo> <mn> 1 </mn> </mrow> </mrow> <annotation-xml encoding='MathML-Content'> <apply> <eq /> <apply> <power /> <exponentiale /> <apply> <times /> <cn type='integer'> 180 </cn> <ci> Degree </ci> <imaginaryi /> </apply> </apply> <cn type='integer'> -1 </cn> </apply> </annotation-xml> </semantics> </math>
Cell[BoxData[RowBox[List[RowBox[List["HoldPattern", "[", SuperscriptBox["\[ExponentialE]", RowBox[List["180", " ", "\[Degree]", " ", "\[ImaginaryI]"]]], "]"]], "\[RuleDelayed]", RowBox[List["-", "1"]]]]]]
2007-05-02