/ 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)