ARC LENGTH HELP!! TRICKY!

kidfromoz

New member
Joined
May 27, 2006
Messages
8
Hi.

I'm having trouble finding the arc length of a difficult integral.
I was wondering does anyone know of any arc length approximation methods for when the integral is hard to derive and becomes very long when squared.

I've looked at the formula Sqaure root of (1+(f'(x)))^2
However, it makes things very complicated.. Thanks for any assistance!
 
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