- #1

complexhuman

- 22

- 0

Just had a question.

Assuming tan(x) is given by a power series with coefficiants (An). How can it be shown that An = 0 whenever n is even.

Thanks

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- Thread starter complexhuman
- Start date

- #1

complexhuman

- 22

- 0

Just had a question.

Assuming tan(x) is given by a power series with coefficiants (An). How can it be shown that An = 0 whenever n is even.

Thanks

- #2

LeonhardEuler

Gold Member

- 860

- 1

- #3

complexhuman

- 22

- 0

thanks a lot :)

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