x*log(x) - 2*x - 2
x*log(x) - 2*x - 2
Differentiate term by term:
Differentiate term by term:
Apply the product rule:
; to find :
Apply the power rule: goes to
; to find :
The derivative of is .
The result is:
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 is:
The derivative of the constant is zero.
The result is:
The answer is: