| Thời gian | Nội dung | Điểm thực lực | Điểm cảm ơn |
| 15/09/2023 19:54:16 | F={8,14} 8: 3 dư 2, 14 chia 3 dư 2 | | |
| 15/09/2023 19:53:26 |  | | |
| 15/09/2023 19:51:42 | x<= 6 <=> x€{6,5,4,3,2,1,0}&nbs ... | | |
| 15/09/2023 19:50:15 | -5.7^6+7^5/7^7.10-2.7^6= ... | | |
| 15/09/2023 19:48:12 | xy(x+y)-y(x+y)^2+y^2(x-y)= (x+y)( xy-y) ... | | |
| 15/09/2023 19:47:02 | gọi số hs là a ta có: a+3 chia hết ... | | 5 |
| 15/09/2023 19:46:23 | √9x-9 - 3√x-1 + 5/2√16x-16 = 0 = ... | | 10 |
| 15/09/2023 19:44:42 | 144 D So that = because: vì muốn , ... | | 5 |
| 15/09/2023 19:42:38 | 1 What is the car called by mary?2 What ... | | 5 |
| 15/09/2023 19:38:47 | C Although the hotel was noisy, we ... | | 0 |
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