F1 C3 Ep 6 Square root and cube root for negative number

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Malaysia Mr Lim
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Published on ● Video Link: https://www.youtube.com/watch?v=vB53JhbJ1LA


Duration: 1:53
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2

这个影片会讲解为什么square root 负数是不存在的。
同时也会讲解为什么cube root 负数是存在的。



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