Mister Exam

Derivative of 4e^(3x)

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
   3*x
4*e   
$$4 e^{3 x}$$
d /   3*x\
--\4*e   /
dx        
$$\frac{d}{d x} 4 e^{3 x}$$
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 is itself.

    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]
    3*x
12*e   
$$12 e^{3 x}$$
The second derivative [src]
    3*x
36*e   
$$36 e^{3 x}$$
The third derivative [src]
     3*x
108*e   
$$108 e^{3 x}$$
The graph
Derivative of 4e^(3x)