Mister Exam

Derivative of 6sinx^4

Function f() - derivative -N order at the point
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
     4   
6*sin (x)
$$6 \sin^{4}{\left(x \right)}$$
d /     4   \
--\6*sin (x)/
dx           
$$\frac{d}{d x} 6 \sin^{4}{\left(x \right)}$$
Detail solution
  1. The derivative of a constant times a function is the constant times the derivative of the function.

    1. Let .

    2. Apply the power rule: goes to

    3. Then, apply the chain rule. Multiply by :

      1. The derivative of sine is cosine:

      The result of the chain rule is:

    So, the result is:


The answer is:

The graph
The first derivative [src]
      3          
24*sin (x)*cos(x)
$$24 \sin^{3}{\left(x \right)} \cos{\left(x \right)}$$
The second derivative [src]
       2    /   2           2   \
-24*sin (x)*\sin (x) - 3*cos (x)/
$$- 24 \left(\sin^{2}{\left(x \right)} - 3 \cos^{2}{\left(x \right)}\right) \sin^{2}{\left(x \right)}$$
The third derivative [src]
    /       2           2   \              
-48*\- 3*cos (x) + 5*sin (x)/*cos(x)*sin(x)
$$- 48 \cdot \left(5 \sin^{2}{\left(x \right)} - 3 \cos^{2}{\left(x \right)}\right) \sin{\left(x \right)} \cos{\left(x \right)}$$
The graph
Derivative of 6sinx^4