[其他] 請教這兩個函數會不會有交點
請問函數 x = 0.9999.... (9循環)
和函數 y = 1 / (1-x)
這兩個函數在無限遠的地方會不會存在交點呢?
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06/13 22:50, , 1F
06/13 22:50, 1F
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06/13 22:55, , 2F
06/13 22:55, 2F
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06/13 23:04, , 3F
06/13 23:04, 3F
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06/13 23:28, , 4F
06/13 23:28, 4F
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06/13 23:31, , 5F
06/13 23:31, 5F
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06/13 23:46, , 6F
06/13 23:46, 6F
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06/13 23:47, , 7F
06/13 23:47, 7F
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06/14 00:21, , 8F
06/14 00:21, 8F
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06/14 01:39, , 9F
06/14 01:39, 9F
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06/14 01:47, , 10F
06/14 01:47, 10F
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06/14 03:55, , 11F
06/14 03:55, 11F
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06/14 03:56, , 12F
06/14 03:56, 12F
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06/14 03:57, , 13F
06/14 03:57, 13F
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06/14 03:58, , 14F
06/14 03:58, 14F
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06/14 05:06, , 15F
06/14 05:06, 15F
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06/14 16:26, , 16F
06/14 16:26, 16F
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06/14 16:27, , 17F
06/14 16:27, 17F
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06/14 21:30, , 18F
06/14 21:30, 18F
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06/14 21:32, , 19F
06/14 21:32, 19F
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06/14 21:42, , 20F
06/14 21:42, 20F
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06/14 21:54, , 21F
06/14 21:54, 21F
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06/14 21:54, , 22F
06/14 21:54, 22F
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06/14 21:55, , 23F
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06/15 00:05, , 24F
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06/15 00:07, , 25F
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06/15 08:35, , 26F
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06/15 08:36, , 27F
06/15 08:36, 27F
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06/15 08:37, , 28F
06/15 08:37, 28F
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06/15 08:37, , 29F
06/15 08:37, 29F
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06/15 08:38, , 30F
06/15 08:38, 30F
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08/13 16:55, , 31F
08/13 16:55, 31F
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09/17 14:51, , 32F
09/17 14:51, 32F
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