Mister Exam

Derivative of y=log(6)sin4x

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

The graph:

from to

Piecewise:

The solution

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

    1. Let .

    2. The derivative of sine is cosine:

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

      1. The derivative of a constant times a function is the constant times the derivative of the function.

        1. Apply the power rule: goes to

        So, the result is:

      The result of the chain rule is:

    So, the result is:


The answer is:

The graph
The first derivative [src]
4*cos(4*x)*log(6)
$$4 \log{\left(6 \right)} \cos{\left(4 x \right)}$$
The second derivative [src]
-16*log(6)*sin(4*x)
$$- 16 \log{\left(6 \right)} \sin{\left(4 x \right)}$$
The third derivative [src]
-64*cos(4*x)*log(6)
$$- 64 \log{\left(6 \right)} \cos{\left(4 x \right)}$$
The graph
Derivative of y=log(6)sin4x