
[理工] 線性代數消失

問一下第三題,v1v2v3v4是不是要踢掉一個才能算
問題我要怎麼快速看出他們的線性相關只能憑感覺嗎?
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03/24 19:00, , 1F
03/24 19:00, 1F
→
03/24 19:02, , 2F
03/24 19:02, 2F
→
03/24 19:08, , 3F
03/24 19:08, 3F
→
03/24 19:09, , 4F
03/24 19:09, 4F
推
03/24 20:43, , 5F
03/24 20:43, 5F
→
03/25 01:26, , 6F
03/25 01:26, 6F
→
03/25 20:00, , 7F
03/25 20:00, 7F
→
03/25 20:03, , 8F
03/25 20:03, 8F
→
03/25 20:03, , 9F
03/25 20:03, 9F
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