Complex form fourier series

1. Assalamu’alaikum wr wb

2. Group 15 M. Derry R.A (A1C410210) Hairul Akbar (A1C410211)

3. Complex Form Of Fourier Series

4. After we substite sin nx and cos nx to fourier series formula we can get the complex form of fourier series is : With coefficient:

5. Example

6. Other Interval Fuction of other interval is:

7. With coefficient:

8. Example

9. Thank you