Did you use partial fractions?
Hi. Im having trouble with this improper integral
it is the integral of 5/(z^2+7z+6)dz from 5 to +infinity
I know that you let t=+inf and set it up as the limit of the integral as t approaches +inf and solve
I am stuck at the part after you integrate & plug +inf back in for t & I know that you're supposed to use L'hopitals rule somewhere but am having trouble doing this