Question

integrate (x+2)/((x^2+2x+4)^2)

the usual partial fractions don't work???

Answer 1

(x+2)
--------------
(x+2)^4

=
1
--------------
(x+2)^3

Answer 2

sorry, factored wrong

Answer 3

I am at a loss. The denominator is repeated factors so normally one would use all powers up to the top one. However the denominator roots are complex and I get a real mess that is no easier than what we started with.