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Dapatkah Anda memikirkan cara untuk memulihkan teka-teki topologi klasik kuno yang membakar otak?
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ini merupakan demonstrasi dari topologi. dalam topologi simpul tali, kita dapat mempelajari sifat-sifat yang tidak berubah ketika simpul tersebut ditarik, diputar, atau dibalik tanpa memutus tali | Twitter/sciencefunn
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