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Derivative of sin(4x+5)+e^(3x)

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
                3*x
sin(4*x + 5) + E   
$$e^{3 x} + \sin{\left(4 x + 5 \right)}$$
sin(4*x + 5) + E^(3*x)
Detail solution
  1. Differentiate term by term:

    1. Let .

    2. The derivative of sine is cosine:

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

      1. Differentiate term by term:

        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:

        2. The derivative of the constant is zero.

        The result is:

      The result of the chain rule is:

    4. Let .

    5. The derivative of is itself.

    6. 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:

  2. Now simplify:


The answer is:

The graph
The first derivative [src]
   3*x                 
3*e    + 4*cos(4*x + 5)
$$3 e^{3 x} + 4 \cos{\left(4 x + 5 \right)}$$
The second derivative [src]
                      3*x
-16*sin(5 + 4*x) + 9*e   
$$9 e^{3 x} - 16 \sin{\left(4 x + 5 \right)}$$
The third derivative [src]
                       3*x
-64*cos(5 + 4*x) + 27*e   
$$27 e^{3 x} - 64 \cos{\left(4 x + 5 \right)}$$
3-я производная [src]
                       3*x
-64*cos(5 + 4*x) + 27*e   
$$27 e^{3 x} - 64 \cos{\left(4 x + 5 \right)}$$