用戶40441

用戶40441

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2016-06-14 3:45 pm

rate and ratio?

用戶40441

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2016-05-19 3:31 pm

general term of geometric sequence?

用戶40441

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2016-05-17 10:25 am

等差數列求解,唔識express the general term T(n)?

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2016-01-27 1:40 pm

唔識做功課77......?

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2015-07-20 10:32 pm

唔識做功課76

用戶40441

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2015-07-10 10:16 pm

唔識做功課75

用戶40441

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2015-06-11 1:12 am

唔識做功課71

用戶40441

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2015-06-12 8:29 pm

唔識做功課74

用戶40441

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2015-06-12 12:31 am

唔識做功課73

用戶40441

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2015-06-11 10:57 pm

唔識做功課72

用戶40441

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2015-06-10 1:26 am

唔識做功課70

用戶40441

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2015-06-03 1:18 am

唔識做功課68

用戶40441

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2015-05-21 12:52 am

唔識做功課66

用戶40441

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2015-05-06 10:59 pm

唔識做功課65

用戶40441

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2015-04-19 10:31 pm

唔識做功課62

用戶40441

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2015-04-11 5:57 am

唔識做功課61

用戶40441

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2015-03-26 7:18 pm

唔識做功課57

用戶40441

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2015-03-22 12:52 am

唔識做功課56

用戶40441

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2015-03-17 9:55 pm

唔識做功課55

用戶40441

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2015-03-06 12:41 am

唔識做功課52

用戶40441

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2015-03-05 2:56 am

唔識做功課51

用戶40441

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2015-02-17 7:12 am

唔識做功課48

用戶40441

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2015-02-10 6:59 am

唔識做功課46

用戶40441

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2015-02-03 6:38 am

唔識做功課43

用戶40441

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2015-01-09 3:15 am

唔識做功課41

用戶40441

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2014-11-17 7:41 pm

唔識做功課36

用戶40441

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2014-10-09 11:51 pm

唔識做功課34

用戶40441

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2014-10-06 1:32 am

唔識做功課32

用戶40441

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2014-10-03 5:58 am

唔識做功課30

用戶40441

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2014-09-30 4:14 am

唔識做功課27

用戶40441

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2012-10-24 9:49 pm

唔識做功課7

用戶40441

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2012-10-19 7:37 pm

唔識做功課6

用戶40441

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2012-09-21 4:14 am

唔識做功課4