The mathematical field of set theory and its applications
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| article | words |
Let's prove that, if a set has size \(n\), then that same set has exactly \(2^n\) subsets.
| 1 | 107 |
|---|---|
| article | words |
Let's prove that, if a set has size \(n\), then that same set has exactly \(2^n\) subsets.
Why didn't sin and tan go to the party? Just cos.
