[微方]請教一題一階微方
Solve the first differential equation
2
y x x
(---) + 2ye dx +(y+e )dy = 0
2
--
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推
01/01 19:34, , 1F
01/01 19:34, 1F
推
01/01 19:37, , 2F
01/01 19:37, 2F
→
01/01 19:39, , 3F
01/01 19:39, 3F
→
01/01 19:56, , 4F
01/01 19:56, 4F
→
01/01 21:53, , 5F
01/01 21:53, 5F
推
01/01 23:13, , 6F
01/01 23:13, 6F
→
01/01 23:20, , 7F
01/01 23:20, 7F
推
01/02 00:26, , 8F
01/02 00:26, 8F
→
01/02 09:46, , 9F
01/02 09:46, 9F
推
01/02 11:39, , 10F
01/02 11:39, 10F
→
11/10 11:14, , 11F
11/10 11:14, 11F
→
01/02 15:13,
7年前
, 12F
01/02 15:13, 12F
→
07/07 10:27,
6年前
, 13F
07/07 10:27, 13F
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