- #1
Jungy
- 27
- 0
Homework Statement
[tex]\int_0^1 \frac{ln(x+1)}{x^2+1}[/tex]
The Attempt at a Solution
Alright so I've come across this integral as the last question in the whole exercise set, and... I've gotten nothing...
All previous questions have involved some sort of substitution.. but I can't find any suitable subs for this one.
By parts hasn't gotten anything for me; you get a tan inverse and that becomes another wall.
An answer has been provided; [tex]\frac{1}{8} \pi ln2[/tex]... but I have no idea how you get there.