Apply the product rule:
; to find :
Apply the power rule: goes to
; to find :
The derivative of is itself.
The result is:
Now simplify:
The answer is:
x ___ x e \/ x *e + ------- ___ 2*\/ x
/ ___ 1 1 \ x |\/ x + ----- - ------|*e | ___ 3/2| \ \/ x 4*x /