diff --git a/README.md b/README.md
index 5af677f..67aca40 100644
--- a/README.md
+++ b/README.md
@@ -5,14 +5,16 @@ Calculator with various formulas for common and uncommon problems.
 ---
 
 ## goal
+
 My goal for this project is to write an open sourced mathmatical library for C. 
 
 ---
 
 ## list of calculators
+
 - Hypotenuse calculator (a²+b²=c²)
 - Area of a circle (πr²)
-- Matrix arithmetics
+- Matrix arithmetics (2-D arrays)
     - Determinant of 2*2 matrix
     - Scalar multiplication
     - Matrix addition
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