测试
This commit is contained in:
parent
5ae58f6554
commit
1c828cf744
@ -20,7 +20,7 @@
|
|||||||
|
|
||||||
$$
|
$$
|
||||||
\begin{cases}
|
\begin{cases}
|
||||||
1+1=2\\
|
1+1=2\\\\
|
||||||
2+2=4
|
2+2=4
|
||||||
\end{cases}
|
\end{cases}
|
||||||
$$
|
$$
|
||||||
|
Loading…
Reference in New Issue
Block a user