Last Sync: 2022-12-04 16:00:04
This commit is contained in:
parent
282c7c97d5
commit
4c62dac371
2 changed files with 2 additions and 0 deletions
|
@ -16,3 +16,5 @@ The basic notions of set theory are defined in [Basic properties of sets](Basic%
|
|||
|
||||
Sets which contain the same members are the same set. If sets A and B contain the same elements then A = B.
|
||||
$$\forall a \forall b [\forall x (x \in a \longleftrightarrow x \in b) \rightarrow a =b]$$
|
||||
|
||||
[link to test](/testFolder/beta.md)
|
||||
|
|
Loading…
Add table
Reference in a new issue