So I've been trying to figure out the best way to approach this problem, but so far no luck.

I'm thinking this has something to do with inverse sin, but I am not sure what to substitute...

Help please? (Clapping)

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- January 17th 2011, 02:39 PMshaunthepandaMore integral help!
So I've been trying to figure out the best way to approach this problem, but so far no luck.

I'm thinking this has something to do with inverse sin, but I am not sure what to substitute...

Help please? (Clapping) - January 17th 2011, 02:46 PMJester
if then giving

then try parts. - January 17th 2011, 02:46 PMdwsmith
- January 17th 2011, 03:24 PMshaunthepanda
Ok so if u=ln(x) then dv should equal x/sqrt(x^2-1) but if that is the case then how do I integrate x/sqrt(x^2-1)?

- January 17th 2011, 03:55 PMskeeter
- January 17th 2011, 04:58 PMdwsmith
- January 18th 2011, 07:17 AMHallsofIvy
- January 18th 2011, 07:21 AMProve It
Shouldn't it be and ?

- January 18th 2011, 10:56 AMdwsmith