___ 2*\/ x *(log(x) - 2)
(2*sqrt(x))*(log(x) - 2)
Apply the product rule:
; to find :
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:
; to find :
Differentiate term by term:
The derivative of is .
The derivative of the constant is zero.
The result is:
The result is:
Now simplify:
The answer is:
2 log(x) - 2 ----- + ---------- ___ ___ \/ x \/ x
-(-2 + log(x)) --------------- 3/2 2*x