From 04517a51b1315dbc2a6eba68e7b3bf430394565c Mon Sep 17 00:00:00 2001
From: siveshs <siveshs@gmail.com>
Date: Fri, 2 Jul 2010 03:30:30 +0000
Subject: still testing

---
 Fourier Series.page | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/Fourier Series.page b/Fourier Series.page
index c7e26e2..f3e292f 100644
--- a/Fourier Series.page	
+++ b/Fourier Series.page	
@@ -6,10 +6,8 @@ We first begin with a few basic identities on the size of sets. Show that the se
 To show that Fourier series is plausible, let us consider some arbitrary trignometric functions and see if it is possible to express them as the sum of sines and cosines:  
 
 
+$\sin^2(x) =  ?$  
 $\sin^2(x) =  ?$
-$\sin^2(x) =  ?$
-
-$\sin^2(x) \tab = \tab ?$
 
 $$\begin{array}{ccl} 
  & = & 1+iy-\frac{y^{2}}{2!}-i\frac{y^{3}}{3!}+\frac{y^{4}}{4!}+i\frac{y^{5}}{5!}+\cdots\\
-- 
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