___ x*\/ x *(4*log(5*x) - 6)
(x*sqrt(x))*(4*log(5*x) - 6)
Apply the product rule:
; to find :
Apply the product rule:
; to find :
Apply the power rule: goes to
; to find :
Apply the power rule: goes to
The result is:
; to find :
Differentiate term by term:
The derivative of a constant times a function is the constant times the derivative of the function.
Let .
The derivative of is .
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:
So, the result is:
The derivative of the constant is zero.
The result is:
The result is:
Now simplify:
The answer is:
___ ___ 3*\/ x *(4*log(5*x) - 6) 4*\/ x + ------------------------ 2
7/2 + 3*log(5*x) ---------------- ___ \/ x
-(-5 + 6*log(5*x)) ------------------- 3/2 4*x