Page 120 - Милогия 2001-full
P. 120

...                        P 0 (x )
                                     2
                              -1
                                       3
                     P 0 (x)= (1+ x) = 1-x+ x -x +
                                                                                       3
                                                                                                     G 0 (x )     G 0(x )= 1- 2 x+   2 x  2 -  2x +
                                                                              P 1(x )
                                           3
                                       2
                                                                                    2
                                                                                         3
                              -2
                     P 1 (x )= (1+ x ) = 1 -2 x+ 3x -4 x + ...                               G 1(x )          G 1(x )= 1- 3x + 5 x - 7 x +
                                                       P 2(x )
                                            3
                                       2
                              -3
                     P 2 (x )= (1+ x ) = 1 -3 x+ 6x -1 0x + ...                                G 2(x )
                                                                                            3
                                                                                       2
                                                                         G 2 (x )= 1 - 4 x+   9 x -1 6 x +
                                                                                          P 3(x )
                              -4
                                             3
                                         2
                     P 3 (x )= (1+ x ) = 1 -5 x+ 14 x -3 0 x + ...                                    G 3(x )
                                                                                      2
                                                                                          3
                                                                                G 3(x )= 1 -5 x + 1 4 x -3 0 x +
                                                         … … … … … … … ..
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