Question

integrate xlnx dx from x= 0 to x= 1

Answer 1

Eww…improper integrals.

Answer 2

that's not an improper integral, you just have to integrate by parts

Answer 3

That's the approach, yes, but the natural logarithm of zero is undefined, so that is improper with those integration limits. :)

Answer 4

lol oh yeah i forgot, i only see infinity bounds nowadays so i guess it is one... oh well same thign except you gotta take the limit at the end