[請益] 請教一題BJT的題目消失
內容是下面這張圖,
小弟百思不得其解。
怎麼看都只會v1
不明白其他答案是怎麼求出來的
還煩請大家幫幫忙!
https://i.imgur.com/iMcMD8S.jpg
![](https://i.imgur.com/iMcMD8S.jpg)
![](https://i.imgur.com/5C9G4B4.jpg)
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※ 文章網址: https://www.ptt.cc/bbs/Examination/M.1507806394.A.EA2.html
→
10/12 21:01, , 1F
10/12 21:01, 1F
→
10/12 21:02, , 2F
10/12 21:02, 2F
→
10/12 21:05, , 3F
10/12 21:05, 3F
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10/12 21:12, , 4F
10/12 21:12, 4F
→
10/12 21:15, , 5F
10/12 21:15, 5F
→
10/12 21:35, , 6F
10/12 21:35, 6F
推
10/12 21:42, , 7F
10/12 21:42, 7F
![](https://i.imgur.com/mCxJrez.jpg)
→
10/12 21:52, , 8F
10/12 21:52, 8F
→
10/12 21:52, , 9F
10/12 21:52, 9F
→
10/12 23:10, , 10F
10/12 23:10, 10F
→
10/12 23:11, , 11F
10/12 23:11, 11F
![](https://i.imgur.com/D23HLcZ.jpg)
→
10/12 23:11, , 12F
10/12 23:11, 12F
→
10/13 09:52, , 13F
10/13 09:52, 13F
→
10/13 09:53, , 14F
10/13 09:53, 14F
→
10/13 09:53, , 15F
10/13 09:53, 15F
※ 編輯: lyc811123 (27.52.166.220), 10/13/2017 09:57:44
推
10/13 11:38, , 16F
10/13 11:38, 16F