0.999999...當然不等於1,雖然約等於1
所有跟帖:
• 寫成極限表達式肯定是1了 -12度圓缺- ♂ (0 bytes) () 12/27/2024 postreply 17:13:58
• 哈哈,是的,極限本身就說明趨近,一種特殊的近似,在這裏還是從左端逼近 LOL -linda2- ♀ (0 bytes) () 12/27/2024 postreply 17:18:27
• 寫成極限表達式肯定是1了 -12度圓缺- ♂ (0 bytes) () 12/27/2024 postreply 17:13:58
• 哈哈,是的,極限本身就說明趨近,一種特殊的近似,在這裏還是從左端逼近 LOL -linda2- ♀ (0 bytes) () 12/27/2024 postreply 17:18:27
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