mathspp blog
| 398 | 434,583 | 36,566 |
|---|---|---|
| articles | words | lines of code |
Let's prove that, if a set has size \(n\), then that same set has exactly \(2^n\) subsets.
Let's prove that, if a set has size \(n\), then that same set has exactly \(2^n\) subsets.
