(* Content-type: application/vnd.wolfram.mathematica *) (*** Wolfram Notebook File ***) (* http://www.wolfram.com/nb *) (* CreatedBy='Mathematica 8.0' *) (*CacheID: 234*) (* Internal cache information: NotebookFileLineBreakTest NotebookFileLineBreakTest NotebookDataPosition[ 157, 7] NotebookDataLength[ 30298, 782] NotebookOptionsPosition[ 27223, 683] NotebookOutlinePosition[ 27684, 701] CellTagsIndexPosition[ 27641, 698] WindowFrame->Normal*) (* Beginning of Notebook Content *) Notebook[{ Cell[CellGroupData[{ Cell["\:6570\:7406\:30d5\:30a1\:30a4\:30ca\:30f3\:30b92", "Title"], Cell["2. 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