From ed7054dbf0bad7b6d916cbe2bc996687d89be4c5 Mon Sep 17 00:00:00 2001
From: siveshs <siveshs@gmail.com>
Date: Fri, 2 Jul 2010 20:25:27 +0000
Subject: section 2 editing

---
 Fourier Series.page | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Fourier Series.page b/Fourier Series.page
index eceb1ca..f084674 100644
--- a/Fourier Series.page	
+++ b/Fourier Series.page	
@@ -74,7 +74,8 @@ If it is possible to approximate the above function using a sum of sines and cos
     
 It turns out that the above function can be approximated as the sum of two cosines, namely, $\cos^{2n}(x) + cos^{2n+1}(x)$  
 <center>![$\cos^{2n}(x)$](/cos10x.gif) ![$cos^{2n+1}(x)$](/cos11x.gif)  </center>  
-Summing these two 
+Summing these two functions we get the following:
+![$\cos^{2n}(x) + cos^{2n+1}(x)$(/cos10x-cos11x.gif)
   
 ##What is the Fourier series actually?</b>
 
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