Added final signoff

Author: AustinTSchaffer

OMSCS/Courses/GA/Practice Problems/7.24 - Example Bipartite Matching.md

@@ -165,7 +165,7 @@ This leaves us with $M=[AG, EB, FD, CI]$. All **covered** vertices only appear o
 
 Therefore, $M=[AG, EB, FD, CI]$ is a "maximal matching" for G.
 
-Other valid maximal matchings exist for $G$, including $M=[AE, BG, DF, CI]$, leaving $H$ as the only uncovered vertex in G.
+Other valid maximal matchings exist for $G$, including $M=[AE, BG, DF, CI]$, leaving $H$ as the only uncovered vertex in G. Since there do not exist any APs in G, we cannot optimize the solution further, making this $M$ another maximal matching of G.
 
 ```mermaid
 graph TD