16 以級數
,則其所得到的遞迴關係式(Recurrence relation)為何?
(A)(n +1)an+2 + (n + 2)(n +1)an+1 + 4an = 0 for n = 2, 3,……
(B)(n + 2)(n +1)an+2 + nan+1 + 4an = 0 for n = 2, 3,……
(C)(n + 2)(n +1)an+2 + (n +1)an+1 + 4an = 0 for n = 2, 3,……
(D)(n + 2)(n +1)an+2 + 4an + (n −1)an−1 = 0 for n = 2, 3,……
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統計: A(0), B(1), C(2), D(0), E(0) #1267792
統計: A(0), B(1), C(2), D(0), E(0) #1267792