/ 2 \ / 2 \ \x - 3*x + 3/*\x + 2*x - 1/
d // 2 \ / 2 \\ --\\x - 3*x + 3/*\x + 2*x - 1// dx
Apply the product rule:
; to find :
Differentiate term by term:
Apply the power rule: goes to
The derivative of a constant times a function is the constant times the derivative of the function.
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:
So, the result is:
The derivative of the constant is zero.
The result is:
; to find :
Differentiate term by term:
Apply the power rule: goes to
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 derivative of the constant is zero.
The result is:
The result is:
Now simplify:
The answer is:
/ 2 \ / 2 \ (-3 + 2*x)*\x + 2*x - 1/ + (2 + 2*x)*\x - 3*x + 3/
/ 2 \ 2*\2 - x + 2*x + 2*(1 + x)*(-3 + 2*x)/