[積分] e^-x^2 怎積
積分 e^ -x^2(e的負x平方)
常看到以前積過
現在忘記怎麼解了
剛剛在念工數好死不死解不開
懇請版眾寫出過程借我看
感謝
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推
09/19 22:39, , 1F
09/19 22:39, 1F
推
09/19 23:13, , 2F
09/19 23:13, 2F
→
09/19 23:15, , 3F
09/19 23:15, 3F
推
09/20 00:16, , 4F
09/20 00:16, 4F
推
09/20 12:26, , 5F
09/20 12:26, 5F
→
09/20 12:27, , 6F
09/20 12:27, 6F
→
09/20 12:27, , 7F
09/20 12:27, 7F
推
09/24 17:16, , 8F
09/24 17:16, 8F
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