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(1+sin(2*x))/2

Derivative of (1+sin(2*x))/2

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
1 + sin(2*x)
------------
     2      
$$\frac{\sin{\left(2 x \right)} + 1}{2}$$
(1 + sin(2*x))/2
Detail solution
  1. The derivative of a constant times a function is the constant times the derivative of the function.

    1. Differentiate term by term:

      1. The derivative of the constant is zero.

      2. Let .

      3. The derivative of sine is cosine:

      4. 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:

      The result is:

    So, the result is:


The answer is:

The graph
The first derivative [src]
cos(2*x)
$$\cos{\left(2 x \right)}$$
The second derivative [src]
-2*sin(2*x)
$$- 2 \sin{\left(2 x \right)}$$
The third derivative [src]
-4*cos(2*x)
$$- 4 \cos{\left(2 x \right)}$$
The graph
Derivative of (1+sin(2*x))/2