
[線代]內積與onto問題

請問各位第7-18題要怎麼解呢??
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推
01/02 20:51, , 1F
01/02 20:51, 1F
→
01/02 20:52, , 2F
01/02 20:52, 2F
→
01/02 20:52, , 3F
01/02 20:52, 3F
→
01/02 20:52, , 4F
01/02 20:52, 4F
推
01/02 20:58, , 5F
01/02 20:58, 5F
→
01/02 21:03, , 6F
01/02 21:03, 6F
→
01/02 21:04, , 7F
01/02 21:04, 7F
→
01/02 21:05, , 8F
01/02 21:05, 8F
→
01/02 21:14, , 9F
01/02 21:14, 9F
→
01/02 21:14, , 10F
01/02 21:14, 10F
推
01/02 21:20, , 11F
01/02 21:20, 11F
→
01/02 21:24, , 12F
01/02 21:24, 12F
→
01/02 21:26, , 13F
01/02 21:26, 13F
→
01/02 21:26, , 14F
01/02 21:26, 14F
→
01/02 21:27, , 15F
01/02 21:27, 15F
推
01/02 21:31, , 16F
01/02 21:31, 16F
推
01/03 00:12, , 17F
01/03 00:12, 17F
→
01/03 00:15, , 18F
01/03 00:15, 18F
→
01/03 00:15, , 19F
01/03 00:15, 19F
→
01/03 00:15, , 20F
01/03 00:15, 20F
→
01/03 00:15, , 21F
01/03 00:15, 21F
→
01/03 00:1, , 22F
01/03 00:1, 22F
5
→
01/03 00:15, , 23F
01/03 00:15, 23F
※ 編輯: jason50715 (101.9.128.202), 01/03/2017 00:16:41
→
01/03 00:18, , 24F
01/03 00:18, 24F
※ 編輯: jason50715 (101.9.128.202), 01/03/2017 00:19:41
→
01/03 00:53, , 25F
01/03 00:53, 25F
→
01/03 07:18, , 26F
01/03 07:18, 26F
→
01/03 07:19, , 27F
01/03 07:19, 27F
→
01/03 07:20, , 28F
01/03 07:20, 28F
→
01/03 07:21, , 29F
01/03 07:21, 29F
→
01/03 07:22, , 30F
01/03 07:22, 30F
→
01/03 07:26, , 31F
01/03 07:26, 31F
→
01/03 07:55, , 32F
01/03 07:55, 32F
→
01/03 07:55, , 33F
01/03 07:55, 33F
→
01/03 07:55, , 34F
01/03 07:55, 34F
→
01/03 07:55, , 35F
01/03 07:55, 35F
→
01/03 08:41, , 36F
01/03 08:41, 36F
推
01/03 11:12, , 37F
01/03 11:12, 37F
→
01/03 11:12, , 38F
01/03 11:12, 38F
→
01/03 11:12, , 39F
01/03 11:12, 39F
推
01/03 11:18, , 40F
01/03 11:18, 40F
→
01/03 11:19, , 41F
01/03 11:19, 41F