[考古] 纖複系/工程數學(二)/伍慶勳
※ [本文轉錄自 FCU_Talk 看板]
作者: jiany (我是刕流) 看板: FCU_Talk
標題: [考題][纖複系][工程數學(二)][伍慶勳]96上學期期中考
時間: Sat Apr 12 02:28:08 2008
1。解釋下列名詞:(20分)
(1)解析函數 (2)常點 (3)規則奇點 (4)冪級數 (5)Pn(x)
2。導出下列函數的麥克勞林級數:(20分)
(1)e^x (2)sinX (3)1/(1-X) (4)ln(1+x)
3。用冪級數法求解: (20分)
(x-2)y' = xy
4。求下列微分方程式的多項式解: (20分)
(1-x^2)y"-2xy'+30y = 0
5。用佛氏法求解: (20分)
2
x y"-2xy'+2y =0
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題外話:考試時間只有60分鐘跟本不可能寫得完這些題目,因為過程沒寫的很詳細
的話就是會被扣分。
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※ 編輯: jiany 來自: 218.187.46.71 (04/12 02:33)
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