I came across this problem in my homework, and I was wondering if partial fractions would be rational for this problem.
Int [(2x)/((x^2)^2)]dx
If I don't use partial fractions, what would I use?
2 answers
INT 2x/x^4 dx = INT 2/x^3 dx=-1/2 x^-4 + C
I messed up. I meant (x^2+1)^12