ChaoticLlama
Junior Member
- Joined
- Dec 11, 2004
- Messages
- 199
\(\displaystyle \L\int {\frac{{\sqrt {1 + 4x^2 } }}{{x^4 }}} dx\)
I've been trying x=2tanθ without much success. Is this the proper way to go about it?
thanks.
I've been trying x=2tanθ without much success. Is this the proper way to go about it?
thanks.