From b0645138f127e0c3e6737fe6fc22c94d706a444f Mon Sep 17 00:00:00 2001
From: siveshs <siveshs@gmail.com>
Date: Fri, 2 Jul 2010 17:13:13 +0000
Subject: still testing

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

(limited to 'Fourier Series.page')

diff --git a/Fourier Series.page b/Fourier Series.page
index 4cc80d6..8d68997 100644
--- a/Fourier Series.page	
+++ b/Fourier Series.page	
@@ -51,6 +51,8 @@ Thus, we see that both these functions could be expressed as sums of sines and c
 $$
 \begin{array}{ccl}
 e^{i\theta} & = & \cos \theta + i \sin \theta\\
+e^{-i\theta} & = & \cos \theta - i \sin \theta\\
+\therefore\\
 \end{array}
 $$
 
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