diff --git a/Topics/08. High-quality-Classes/README.md b/Topics/08. High-quality-Classes/README.md
index 7e5ba5e..ec66b8f 100644
--- a/Topics/08. High-quality-Classes/README.md	
+++ b/Topics/08. High-quality-Classes/README.md	
@@ -67,7 +67,7 @@ float sideC =
 
 float sidesSqrtSum =
 	Math.Sqrt(sideA) +
-	Math.Sqrt(sideB) +
+	Math.Sqrt(sideB) +
 	Math.Sqrt(sideC);
 ```