- #1
trojansc82
- 60
- 0
Homework Statement
∫etxx2e-x
Homework Equations
M(t) = etx f(x) dx
The Attempt at a Solution
I know the solution is -1/(t-3)3, however I'm having difficulty integrating the function. UV - ∫ V DU is extremely long and challenging, I'm wondering if there is a shortcut (i.e. quotient rule?)
Also, there is a process used here but I'm unable to understand it: