Cho A = (3a2b)3(ab3)2; B = (a2b)4. Khi đó A : B bằng
Cho A = (3a2b)3(ab3)2; B = (a2b)4. Khi đó A : B bằng
 | Nguyễn Thị Thương | Chat Online |
| 03/09 11:19:12 (Toán học - Lớp 8) |
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Số lượng đã trả lời:
| A. 27ab5 0 % | 0 phiếu |
| B. -27b5 0 % | 0 phiếu |
| C. 27b5 0 % | 0 phiếu |
| D. 9b5 0 % | 0 phiếu |
| Tổng cộng: | 0 trả lời |
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