Fourier series solution check

  • Thread starter CannonSLX
  • Start date
  • #1
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Homework Statement


0d7bb6c8f8b39c7cc0d4d98cef9661b0.png


Homework Equations


a0980d6588001a382ea35f5773e32db9.png


The Attempt at a Solution


a0=4
an=8/Pi*n

Heres a written solution
https://gyazo.com/57e11d1e7a360914db8aec167beb6b39.png
 

Answers and Replies

  • #2
berkeman
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In the future, please be sure to UPLOAD images rather than use externally hosted links. Here is your solution UPLOADed:

PF work 01.png
 
  • #3
vela
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Strictly speaking, your answer for (i)(b) is wrong since you didn't state the period. Note the phrase "of period ##2\pi##" in the problem statement for (ii). It's not a range of values for ##x##. It's a number. What exactly is the definition of the term period?

If you want to check your answer for (ii), just plot the series.
 

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