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一个让你拥有无穷金币的小魔法 ——丹 · 芬克尔
995,158 views |
丹 · 芬克尔 |
TED-Ed
• March 2023
Read transcript
几年前,国王决定将你处死,除非你能让他宝箱中的金币翻三倍。幸运的是有个奇怪小老头出现,然后奇迹般地完成了这个任务。不幸的是,你答应用你的第一个孩子作为交换——今天,他来了,他要带走你的孩子了。你能比小老头更聪明从而留住你的孩子吗?让丹 · 芬克尔(Dan Finkel)来教你吧。
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math
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