- #1
ombudsmansect
- 29
- 0
Homework Statement
find the integral of (1 + 2x)/(1+x^2)
Homework Equations
The Attempt at a Solution
I honestly have no idea how to solve this and have spent ages trying to figure it out. I would automatically assume using partial fractions to solve but the denominator presents a problem there were it cannot take a form of a partial fraction. substitution does not work either. So if anyone has worked with a problem type like this before your advice would b greatly appreciated even a hint woud b awesome :)