ExtendedGCD[3, 2] == {1, {1, -1}}

Cell[BoxData[RowBox[List[RowBox[List["ExtendedGCD", "[", RowBox[List["3", ",", "2"]], "]"]], "\[Equal]", RowBox[List["{", RowBox[List["1", ",", RowBox[List["{", RowBox[List["1", ",", RowBox[List["-", "1"]]]], "}"]]]], "}"]]]]]]

<math xmlns='http://www.w3.org/1998/Math/MathML' mathematica:form='TraditionalForm' xmlns:mathematica='http://www.wolfram.com/XML/'> <semantics> <mrow> <mrow> <mi> egcd </mi> <mo> &#8289; </mo> <mo> ( </mo> <mrow> <mn> 3 </mn> <mo> , </mo> <mn> 2 </mn> </mrow> <mo> ) </mo> </mrow> <mo> &#10869; </mo> <mrow> <mo> { </mo> <mrow> <mn> 1 </mn> <mo> , </mo> <mrow> <mo> { </mo> <mrow> <mn> 1 </mn> <mo> , </mo> <mrow> <mo> - </mo> <mn> 1 </mn> </mrow> </mrow> <mo> } </mo> </mrow> </mrow> <mo> } </mo> </mrow> </mrow> <annotation-xml encoding='MathML-Content'> <apply> <eq /> <apply> <ci> egcd </ci> <cn type='integer'> 3 </cn> <cn type='integer'> 2 </cn> </apply> <list> <cn type='integer'> 1 </cn> <list> <cn type='integer'> 1 </cn> <cn type='integer'> -1 </cn> </list> </list> </apply> </annotation-xml> </semantics> </math>

Cell[BoxData[RowBox[List[RowBox[List["HoldPattern", "[", RowBox[List["ExtendedGCD", "[", RowBox[List["3", ",", "2"]], "]"]], "]"]], "\[RuleDelayed]", RowBox[List["{", RowBox[List["1", ",", RowBox[List["{", RowBox[List["1", ",", RowBox[List["-", "1"]]]], "}"]]]], "}"]]]]]]

2001-10-29