作者查詢 / DreamYeh
作者 DreamYeh 在 PTT [ Math ] 看板的留言(推文), 共65則
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1F推: 感謝!看一下是1沒想到 三角形中點連線特性要複習了05/08 21:22
7F推: 用一枝筆看N就往上畫、E就往右畫 就分別出現423LED05/08 20:47
3F→: ChatGPT對這種數學論證很多問題啦= =03/11 23:09
25F噓: 本來不想噓文 沒想到原作者也是你= =" 就問你一個:03/07 21:43
26F→: 設x/0=x 則兩邊乘0得x=0 我們可以令x為任意數字包括03/07 21:44
27F→: 你的智商或身高 一律都為0 這樣合理嗎 自己想想03/07 21:45
2F→: xxx+2=0複數根不是1..02/07 08:03
5F→: 最後一步驟兩個虛根因此絕對值為1怎麼來的02/07 15:32
7F→: 對,我意思是這句話有點跳太快,加上共軛複數與乘02/07 16:07
8F→: 積為1才能得到複數根絕對值為1結論02/07 16:07
1F推: 推02/07 11:55
1F推: 我認為以甲列車旅客視角 根本不會管甲列車多長 例如02/07 08:07
2F→: 甲列車無限長好了 實務上他只要認為在窗戶看到橋頭02/07 08:08
3F→: 跟橋尾就會認為完全通過了 以此前提就可小學求解02/07 08:08
6F→: 舉例來說你開車要台北->台中 你只會判定你開車時間02/07 08:17
7F→: 哪怕你車子無限長你也不會去算車頭到哪 車尾到哪02/07 08:18
2F推: 幾個數學家都是年輕早死不然就是貧困潦倒一生 你覺02/07 00:13
3F→: 得呢?02/07 00:14
3F→: 原題應該是國中幾何問題04/21 09:54
8F推: 這一題我做兩小時 很難=.= 建議有新作法的可以分享01/31 22:33