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6 Nov 2019
Consider thefollowing function defined on the interval [0,pi]
![](https://prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/42/4297286.png)
![](https://prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/42/4297287.png)
.
The Fouriercosine series of f(t) is
ak= when k=4n for some n,
ak= when k=4n+1 for some n,
ak= when k=4n+2 for some n,
ak= when k=4n+3 for some n.
The Fouriersine series of f(t) is
![](https://prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/42/4297288.png)
bk= when k=4n for some n,
bk= when k=4n+1 for some n,
bk= when k=4n+2 for some n,
bk= when k=4n+3 for some n.
Consider thefollowing function defined on the interval [0,pi]
|
The Fouriercosine series of f(t) is
ak= when k=4n for some n, ak= when k=4n+1 for some n, ak= when k=4n+2 for some n, ak= when k=4n+3 for some n. The Fouriersine series of f(t) is bk= when k=4n for some n, bk= when k=4n+2 for some n, bk= when k=4n+3 for some n. |