[理工] [工數]-微積分
有一題積分,實在想不出來該怎麼積他...........老了
有請大家幫忙
積分e^(-x^2/a^2)dx
感謝
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11/24 21:50, , 1F
11/24 21:50, 1F
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11/24 21:52, , 2F
11/24 21:52, 2F
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11/24 21:57, , 3F
11/24 21:57, 3F
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11/24 21:58, , 4F
11/24 21:58, 4F
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11/25 01:25, , 5F
11/25 01:25, 5F
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