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| author | siveshs <siveshs@gmail.com> | 2010-07-02 14:00:19 +0000 |
|---|---|---|
| committer | bnewbold <bnewbold@adelie.robocracy.org> | 2010-07-02 14:00:19 +0000 |
| commit | 9378e95142f156250de1a568208972d50806ae23 (patch) | |
| tree | 25c5bf98d2086dde6bf6dfe9a9450d1971a960b7 /Fourier Series.page | |
| parent | 10a58589f3324625884995a68486b8cda213f9a2 (diff) | |
| download | afterklein-wiki-9378e95142f156250de1a568208972d50806ae23.tar.gz afterklein-wiki-9378e95142f156250de1a568208972d50806ae23.zip | |
still testing
Diffstat (limited to 'Fourier Series.page')
| -rw-r--r-- | Fourier Series.page | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Fourier Series.page b/Fourier Series.page index 3e450d3..91bad7a 100644 --- a/Fourier Series.page +++ b/Fourier Series.page @@ -49,7 +49,7 @@ $$ Thus, we see that both these functions could be expressed as sums of sines and cosines. It is possible to show that every product of trignometric functions can be expressed as a sum of sines and cosines: $$ -\begin{arary}{ccl} +\begin{array}{ccl} e^{i\theta} & = & \cos \theta + i \sin \theta\\ \end{array} $$ |