香港寵物小精靈村落 論壇

標題: 數學問題 [打印本頁]

---

作者: 雞    時間: 30/8/2004 01:18 PM
標題: 數學問題
????
?XXX?
?X -X?
?XXX?
????

田下列數,令直和橫相加到一樣

-8
-6
-4
-2
0
2
4
6

---

作者: rogergeot    時間: 30/8/2004 06:33 PM
I have been thinking about this for some time.
???   ?
?-2 -6 6?
? 4    -8?
?-4  2 0?
?? ?  ?

Is I hope this will do.

---

作者: oscar    時間: 30/8/2004 07:49 PM
呢條問題Echo21係icq問過我既...

---

歡迎光臨 香港寵物小精靈村落 論壇 (https://proxy.archiver.hkpnve.pokebeacon.com/)

Powered by Discuz! X3.2