參考答案
1. 1994
2. 7
3. 2.5
4. 3
5. 1125,105
6. \( \displaystyle -\frac{\sqrt{3}}{2}<m<\frac{\sqrt{3}}{2} \)
7. 42
8. 4
9. \(\displaystyle \frac{16}{5}\)
10. \(\displaystyle \frac{3+\sqrt{33}}{8}\)
11. \(-3<x \le 5\)
12. \( \displaystyle \frac{9}{4} \)
13. \( \displaystyle -\frac{1}{5} \)
14. 77
15. \(ln 2\)
16. 懷疑出錯
17. \(\overline{AF}=\sqrt{10-2\sqrt{5}}\)
不知道有沒有算錯，請各位老師不吝指教，謝謝
