Question

how to integrate 3xe^x

Answer 1

\(\Large\bf\color{royalblue}{\text{Welcome to OpenStudy! :)}}\)

Answer 2

\[\Large\bf\sf \int\limits 3x\;e^x\;dx\]

Answer 3

Mmmmmmmm ok we'll need to apply `Integration By Parts`.

Answer 4

is it the same as the first . can you use u substitution

Answer 5

Hmm fraid u-sub won't work for this. :(
Gotta do parts.