[課業] 工數觀念
http://ppt.cc/G1lj
▽f 垂直 dr 我看的懂
但▽f與f(x,y,z)=c 垂直這邊我不是很懂...
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推
04/18 18:20, , 1F
04/18 18:20, 1F
推
04/18 18:21, , 2F
04/18 18:21, 2F
推
04/18 18:24, , 3F
04/18 18:24, 3F
推
04/18 18:50, , 4F
04/18 18:50, 4F
→
04/18 18:53, , 5F
04/18 18:53, 5F
推
04/18 19:11, , 6F
04/18 19:11, 6F
→
04/18 19:12, , 7F
04/18 19:12, 7F
→
04/18 19:13, , 8F
04/18 19:13, 8F
→
04/18 19:14, , 9F
04/18 19:14, 9F
→
04/18 19:15, , 10F
04/18 19:15, 10F
→
04/18 19:23, , 11F
04/18 19:23, 11F
→
04/18 19:39, , 12F
04/18 19:39, 12F
→
04/18 19:40, , 13F
04/18 19:40, 13F
→
04/18 19:42, , 14F
04/18 19:42, 14F
噓
04/18 19:46, , 15F
04/18 19:46, 15F