(New page: == Most Difficult Problem on First Test == The problem that I found most difficult was problem number 4. 4. Compute the coefficients <math>a_{k} \</math> of the Fourier series signal <mat...) |
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The problem that I found most difficult was problem number 4. | The problem that I found most difficult was problem number 4. | ||
| − | 4. Compute the coefficients <math>a_{k} \</math> of the Fourier series signal <math>x(t)</math> periodic with period <math>T = 4 \</math> defined by | + | 4. Compute the coefficients <math>a_{k} \</math> of the Fourier series signal <math>x(t) \</math> periodic with period <math>T = 4 \</math> defined by |
| − | <math>x(t)= \left\{ \begin{array}{ll}0&, -2<t<-1\\ 1&, -1\leq t\leq 1\\ 0&, 1<t\leq 2\end{array}\right. </math> | + | <center> <math>x(t)= \left\{ \begin{array}{ll}0&, -2<t<-1\\ 1&, -1\leq t\leq 1\\ 0&, 1<t\leq 2\end{array}\right. </math> |
Revision as of 15:04, 14 October 2008
Most Difficult Problem on First Test
The problem that I found most difficult was problem number 4.
4. Compute the coefficients $ a_{k} \ $ of the Fourier series signal $ x(t) \ $ periodic with period $ T = 4 \ $ defined by
