math: fix latex formatting

2021-04-21 12:51:06 -04:00 · 2021-04-21 12:51:06 -04:00 · 474c1fecbd
commit 474c1fecbd
parent 5b1b99b8ec
1 changed files with 1 additions and 0 deletions
--- a/docs/mcv4u7.md
+++ b/docs/mcv4u7.md
@ -360,6 +360,7 @@ $$
 \vec{u}&=\vec{OP} \\
 &=(a,b,c) \\
 &=a\hat{i}+b\hat{j}+c\hat{k}
+\end{align*}
 $$

 In general, the x-plane is the one in and out of the page, the y-plane left and right, and the z-plane up and down.