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Re: [中學] 50!總共有幾個零(不是尾巴後面!!)

[ Math ]39 留言, 推噓總分: +29

作者: newversion - 發表於 2011/08/11 13:25(14年前)

13^F推rin0sin:http://goo.gl/ap2ip 這年代居然還有人在土法煉鋼...08/11 20:49

[中學] 相似形

[ Math ]11 留言, 推噓總分: +3

作者: redwing119 - 發表於 2011/07/05 13:01(14年前)

8^F→rin0sin:底角相同的兩等腰梯形，請問兩者的腰長、上下底長，07/05 13:30

9^F→rin0sin:會成比例?07/05 13:30

[中學] 一個情境問題

[ Math ]8 留言, 推噓總分: +3

作者: NEWAZEL - 發表於 2011/06/30 19:33(14年前)

8^F→rin0sin:這題目中文敘述有問題07/02 20:34

Re: [中學] 今天國中科奧題目

[ Math ]2 留言, 推噓總分: 0

作者: mack - 發表於 2011/06/04 22:13(14年前)

2^F→rin0sin:這好像解xyz的每一行都計算錯誤了...06/04 22:20

Re: [中學] 虛數比較大小的問題

[ Math ]7 留言, 推噓總分: +7

作者: yclinpa - 發表於 2011/05/22 19:15(14年前)

4^F推rin0sin:超專業的...好像回到大學時代聽課的感覺05/22 23:23

[中學] 國中數學題目煩請知道的達人幫我解題꘠…

[ Math ]23 留言, 推噓總分: +10

作者: kimweixi - 發表於 2011/05/05 18:11(14年前)

6^F推rin0sin:Q3直接畫圖吧，點一下就看出來。另外那四個點應該05/05 22:51

7^F→rin0sin:應該是出題的出錯，隨意點四點，畫圖能看出來就好05/05 22:52

8^F→rin0sin:假設 f(x)=ax^2+bx+2 ，算出來也是怪怪的。05/05 22:53

Re: [其他] 6÷2(1+2)=?

[ Math ]19 留言, 推噓總分: +9

作者: tera - 發表於 2011/05/05 16:23(14年前)

15^F推rin0sin:聽說內容已經不重要了，先停的人好像就輸的樣子 LOL05/05 17:07

Re: [轉錄][新聞] 30÷2(2+3)÷5是多少？　計算機딠…

[ Math ]20 留言, 推噓總分: +3

作者: DCHC - 發表於 2011/05/05 03:59(14年前)

10^F→rin0sin:1x1→ 先把9x9放個位數，然後 9+9放十位數...05/05 12:57

11^F→rin0sin:你是璉國中的多項式乘法都看不懂嗎...05/05 12:57

12^F→rin0sin: 連05/05 12:57

[其他] 6÷2(1+2)=?

[ Math ]12 留言, 推噓總分: +5

作者: RV - 發表於 2011/05/04 09:51(14年前)

5^F→rin0sin: X=爬文05/04 10:25

[中學] 羊吃草

[ Math ]5 留言, 推噓總分: +2

作者: herowai - 發表於 2011/04/19 16:14(14年前)

5^F→rin0sin:搜尋一下文章好嗎.... /吃草04/19 21:55

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