[中學] 幫忙看一下消失

看板Math作者時間9年前 (2016/08/16 19:09), 編輯推噓3(305)
留言8則, 6人參與, 最新討論串1/1
http://i.imgur.com/QbnWcLx.jpg
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08/16 19:19, , 1F
Fabocacci
08/16 19:19, 1F

08/16 19:27, , 2F
如果N趨近無限大應該會是(1+sqrt(5))/2
08/16 19:27, 2F

08/16 19:45, , 3F
連分數
08/16 19:45, 3F

08/16 19:45, , 4F
但是我想請問 該如何還原成x^2-x-1=0
08/16 19:45, 4F

08/16 20:51, , 5F
當N趨近無限大,令原式=x=1+(1/x)
08/16 20:51, 5F

08/16 22:19, , 6F
是 Fibonacci 不是 Fabocacci
08/16 22:19, 6F

08/16 23:47, , 7F
Pepperoni
08/16 23:47, 7F

08/17 00:06, , 8F
令結果為A[n] 找出A[n]和A[n-1]的關係式
08/17 00:06, 8F
文章代碼(AID): #1NilHzvJ (Math)