(3*x^2-2)/x^3
2 3*x - 2 -------- 3 x
/ 2 \ d |3*x - 2| --|--------| dx| 3 | \ x /
Apply the quotient rule, which is:
and .
To find :
Differentiate term by term:
The derivative of the constant is zero.
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:
To find :
Apply the power rule: goes to
Now plug in to the quotient rule:
Now simplify:
The answer is:
/ 2 \ 3*\3*x - 2/ 6*x - ------------ + --- 4 3 x x
/ / 2\\ | 2*\-2 + 3*x /| 6*|-5 + -------------| | 2 | \ x / ---------------------- 3 x
/ / 2\\ | 10*\-2 + 3*x /| 6*|27 - --------------| | 2 | \ x / ----------------------- 4 x