From a7c37cdc23e0c9055bb9a1d5b770daab9e66879d Mon Sep 17 00:00:00 2001
From: Mahdi Dibaiee <mdibaiee@aol.com>
Date: Mon, 20 Apr 2015 15:18:50 +0430
Subject: [PATCH] small change for better reading

---
 lib/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/README.md b/lib/README.md
index 289be14..4fec321 100644
--- a/lib/README.md
+++ b/lib/README.md
@@ -5,7 +5,7 @@ To use in browser, download [`equation.min.js`](https://raw.githubusercontent.co
 
 ```javascript
 // solve
-console.log(Equation.solve('4 * lg4 ^ 3')); // 32
+console.log(Equation.solve('4 * lg(4) ^ 3')); // 32
 
 // equation
 let sphereArea = Equation.equation('4 * PI * r^2');