diff --git a/README.md b/README.md
index 716e33d..43a6a65 100644
--- a/README.md
+++ b/README.md
@@ -36,6 +36,10 @@ lo(k-1) = e(k-1)/(ud(k-1)); %Due to indexing loop, equation is needed for final
 
 ## 4. ##
 
+| size of A | norm(error) |
+|-----------|-------------|
+|  3 | ... |
+| 4 | ... |
 
 ## 5. ##