[理工] [工數]請教幾個問題
http://uploadpie.com/4josy
請問1小題成立的條件為何?
3小題該如何證明?
4小題,在下找不到運算子的解,麻煩強手幫在下看一下
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◆ From: 220.141.5.216
推
03/15 17:04, , 1F
03/15 17:04, 1F
→
03/15 17:06, , 2F
03/15 17:06, 2F
→
03/15 17:06, , 3F
03/15 17:06, 3F
推
03/15 17:32, , 4F
03/15 17:32, 4F
→
03/15 17:51, , 5F
03/15 17:51, 5F
討論串 (同標題文章)