时间Thu Aug 25 21:52:09 2011
话说我觉得这份比微B难欸... 有错再说罗...
1. B
2. D
3. D
4. A
5. A
6. A
7. B
8. C
9. B
10. E
11. BCDE
12. (a) yz - 2xλ = 0
xz - 2yλ = 0
xy - 2zλ = 0
(b) max: 1, min: -1
13. (a) π 1
-------(1 - ---)
2^0.5 e
(b) π
-------
2^0.5
--
1F：推 likekeys:推推推!!!!! 07/02 10:03
※ 编辑: hsnuyi (118.160.160.135 台湾), 09/03/2019 20:42:55