user-avatar
Tuankiet2k
2 năm trước
CHỨNG MINH: a) 15/460 + 15/598 + 15/754 +...+ 15/6160 < 1 b) 1/2 - 1/4 + 1/8 - 1/16 + 1/32 - 1/64 < 1/3 c) 1/3 - 1/3 ² + 3/3 ³ - 4/3 ∧ 4 +...+ 99/ 3 ∧99 - 100/3 ∧100< 3/16
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

1. Despite the heat, Diana wore her winter clothes. (although)  ..................................................................................................................................... 2. James had a headache, but he still read until late. (in spite of)  ..................................................................................................................................... 3. Although Jon hadn’t studied, he did well in the test. (but)  ..................................................................................................................................... 4. Some experts think prices will fall, but others disagree. (while)  ..................................................................................................................................... 5. Even though we were losing at half time, our team won in the end. (despite)  ..................................................................................................................................... 6. The ending of the film was quite disappointing.  We .............................................................................................................................. 7. We were so interested in the comedy that we laughed from beginning to end.  The comedy .................................................................................................................. 8. I want you not to tell anyone what I said. (didn’t) ..................................................................................................................................... 9. We often played these games when we were small. (used)  ..................................................................................................................................... 10. The film was so terrifying that we couldn’t watch it to the end.  We .............................................................................................................................. Nhanh nhaaa

2018 © Loga - Không Ngừng Sáng Tạo - Bùng Cháy Đam Mê
Loga Team