Mister Exam

Derivative of (x+4)^2

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
       2
(x + 4) 
$$\left(x + 4\right)^{2}$$
d /       2\
--\(x + 4) /
dx          
$$\frac{d}{d x} \left(x + 4\right)^{2}$$
Detail solution
  1. Let .

  2. Apply the power rule: goes to

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

    1. Differentiate term by term:

      1. Apply the power rule: goes to

      2. The derivative of the constant is zero.

      The result is:

    The result of the chain rule is:


The answer is:

The graph
The first derivative [src]
8 + 2*x
$$2 x + 8$$
The second derivative [src]
2
$$2$$
The third derivative [src]
0
$$0$$
The graph
Derivative of (x+4)^2