![](https://i.imgur.com/DgbYD00.jpg)
[理工] 張凡計組下冊p. 157 求解
![](https://i.imgur.com/DgbYD00.jpg)
![](https://i.imgur.com/pIVRGB9.jpg)
![](https://i.imgur.com/ZTLOVYL.jpg)
想問問各位高手
張凡計組下冊第157頁的題目
想請問content內的內容
為什麼是4個數字呢?
先謝過大家
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 101.9.32.105
※ 文章網址: https://www.ptt.cc/bbs/Grad-ProbAsk/M.1484234242.A.D5D.html
→
01/12 23:45, , 1F
01/12 23:45, 1F
→
01/13 00:03, , 2F
01/13 00:03, 2F
→
01/13 00:03, , 3F
01/13 00:03, 3F
→
01/13 00:04, , 4F
01/13 00:04, 4F
推
01/13 00:05, , 5F
01/13 00:05, 5F
推
01/13 00:17, , 6F
01/13 00:17, 6F
→
01/13 00:22, , 7F
01/13 00:22, 7F
→
01/13 00:22, , 8F
01/13 00:22, 8F
→
01/13 00:58, , 9F
01/13 00:58, 9F