Question

convergent or divergent?

Answer 1

\[\int\limits_{2}^{\infty}dx/(x+3)(x+1)^{?}\]

Answer 2

what are the limits and is there an exponent on (x+1)

Answer 3

the bounds are 2 - infinity. and yeah the exponent is 2.

Answer 4

convergent

Answer 5

how?

Answer 6

you can integrate it, then you can find

Answer 7

after integrating using partial fractions and evaluating the limit to infinity i get
infinity - infinity + 1/6
where infinity - infinity is indeterminate
however it may still converge to 1/6
i dont know if thats much help
weiwei what did you find that it converged to?