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The problem that I found to be the most confusing was problem 2: | The problem that I found to be the most confusing was problem 2: | ||
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| + | <math> x(t) = \sum_{k = -\infty}^\infty \frac{1}{(t+2k)^{2}+1}\,</math> | ||
Revision as of 08:40, 15 October 2008
Exam 1
The problem that I found to be the most confusing was problem 2:
Is the signal
$ x(t) = \sum_{k = -\infty}^\infty \frac{1}{(t+2k)^{2}+1}\, $
