Новое решение

owais правка от
правка #15899 позже →
@@ -0,0 +1,13 @@
+### Statement
+
+$2.8.40.$ [Insert the problem statement]
+
+### Solution
+
+![For problem $2.8.40$ |1184x1666, 31%](../../img/2.8.40/scan-0.png)
+
+
+
+#### Answer
+
+[Insert a concise answer or boxed result]