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maths:keywords [2022/05/18 15:00] shane |
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| **C** | **C** | ||
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| + | __Cardinal #__ | ||
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| + | The account of elements in a set. In other words, how many different elements are within a set. Subsets count. | ||
| + | ex. A = {A,B,C} #A = 3 | ||
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| **D** | **D** | ||