/ 3 \
|------|
\sin(x)/
2*x - --------
4
2*x - 3/sin(x)/4
Differentiate term by term:
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 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.
Let .
Apply the power rule: goes to
Then, apply the chain rule. Multiply by :
The derivative of sine is cosine:
The result of the chain rule is:
So, the result is:
So, the result is:
The result is:
The answer is:
3*cos(x)
2 + ---------
2
4*sin (x)
/ 2 \
| 2*cos (x)|
-3*|1 + ---------|
| 2 |
\ sin (x) /
------------------
4*sin(x)