- #1
EvilBunny
- 39
- 0
Evaluate this indefinite integreal
S = integral
S 1/(9+x^2)^2
This has been driving me and my friend nuts.
We tried partial fractions only to realize that it brings us back to the same thing because its not a polynomial over a polynomial, we tried by parts and it did not help and we tried substitution then trig substitution and uhhhh now were lost
S = integral
S 1/(9+x^2)^2
This has been driving me and my friend nuts.
We tried partial fractions only to realize that it brings us back to the same thing because its not a polynomial over a polynomial, we tried by parts and it did not help and we tried substitution then trig substitution and uhhhh now were lost