作者查詢 / diego99
作者 diego99 在 PTT [ Math ] 看板的留言(推文), 共28則
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2F→: 感謝!!05/07 18:09
30F推: 別擔心,數學系會從頭開始學01/25 19:44
31F→: 有那個心最重要01/25 19:46
2F推: (x^2-2x+a)(x^2+bx+c)=x^4-10x^2+8x+k 對應各項係數11/09 23:02
6F推: 三角形的兩邊和會大於第三邊。11/09 14:34
8F推: http://imgur.com/PMTp0sL 剛打的,可參考看看。11/09 14:43
15F推: 推 Desperato : 邏輯上 全部這個詞並不保證存在11/09 13:51
16F→: 我問一下,會這樣說是根據哪個文獻或期刊或論文?11/09 13:52
17F→: 正常情況來講,若花束原本中只有兩朵花,11/09 13:54
18F→: 去除掉這兩朵之後,不會有人說裡面還有玫瑰。11/09 13:55
28F推: 原來你是用集合的觀點去看的阿11/09 17:07
30F推: 是這樣嗎? @@ 有什麼理論是不綁邏輯的?11/09 17:11
32F推: 嗯,值得思考ˊˋ11/09 17:44
5F推: 能被劣退到7篇算是非常不容易...02/15 17:59
1F推: http://imgur.com/bjiISaa 第一題02/15 09:47
2F推: http://imgur.com/S2RtHkN 第三題02/15 10:20
3F推: http://imgur.com/BtXVnSn 第二題02/15 10:49
4F推: 其他的有空再看,第4張圖怎麼突然大爆發0.002/15 10:53
20F推: 是的,看來我少考慮了@@02/15 22:10
14F推: 題目必須先宣告n是自然數...答案才會是0。02/15 11:30
3F推:這題要先看這骰子是否為公正骰子...01/19 15:14