Apply the product rule:
; to find :
Differentiate term by term:
The derivative of the constant is zero.
Apply the power rule: goes to
The result is:
; to find :
Let .
The derivative of is itself.
Then, apply the chain rule. Multiply by :
The derivative of a constant times a function is the constant times the derivative of the function.
Apply the power rule: goes to
So, the result is:
The result of the chain rule is:
The result is:
Now simplify:
The answer is:
2*x / 2\ 2*x 2*x*e + 2*\1 + x /*e
/ 2 \ 2*x 2*\3 + 2*x + 4*x/*e