HI
calculating integral sign ("S") b=2; a=0 (e^-x/(1-e^-2)) dx
So if u = x then du = dx
then I need a dv .... if dv = e^-1 then v = e^-1 doesn't it? and how does this help me if I now introduce V?
how can I get all of these "e"s into "u"s?
Thanks
Calculus Beginner