(0,1) vs. the real numbers

Описание к видео (0,1) vs. the real numbers

In this video I show that the interval (0,1) has the same cardinality as R, which is really surprising because (0,1) is a much smaller subset of R. At the same time, I also review the concepts of one-to-one and onto, and there might even be some calculus involved!

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