Hello All

I could do with some help on this integral. I didn't have any problems with part a) and b), I'm stuck on part c).

Bobak

Edit: the integral is

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- Jun 20th 2008, 09:58 AMbobakIntegral
Hello All

I could do with some help on this integral. I didn't have any problems with part a) and b), I'm stuck on part c).

Bobak

Edit: the integral is - Jun 20th 2008, 10:41 AMMathstud28
- Jun 20th 2008, 10:49 AMbobak
- Jun 20th 2008, 11:03 AMMoo
- Jun 20th 2008, 11:20 AMbobak
Thanks for that Moo. Much apperiaceted.

The last part is pretty straightforward :D

Bobak - Jun 20th 2008, 11:22 AMMoo
- Jun 20th 2008, 11:26 AMbobak
- Jun 20th 2008, 02:11 PMPaulRS
- Jun 20th 2008, 03:33 PMgalactus
I worked out

if you still care.

For all positive integer values of n.

Let's show that

We have for :

So,

Now, for :

So, we have

Therefore, hence and hereftofore:

We get so that

WHEW!!

**I just noticed. I used Pi instead of Pi/2 all this time. Oh well. Alas.** - Jun 21st 2008, 12:13 AMMoo
Hi galactus... Isn't it too complicated ? :eek:

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For k=0,

Assume that

From the previous question :

huh?