Timeline for Show that $\frac{a+b}{2} \ge \sqrt{ab}$ for $0 \lt a \le b$
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 12, 2017 at 6:37 | review | Late answers | |||
| Jan 12, 2017 at 6:50 | |||||
| Jan 12, 2017 at 6:22 | history | answered | 郑豆浆 | CC BY-SA 3.0 |