Mister Exam

Derivative of e^(x+2)

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
 x + 2
E     
ex+2e^{x + 2}
E^(x + 2)
Detail solution
  1. Let u=x+2u = x + 2.

  2. The derivative of eue^{u} is itself.

  3. Then, apply the chain rule. Multiply by ddx(x+2)\frac{d}{d x} \left(x + 2\right):

    1. Differentiate x+2x + 2 term by term:

      1. Apply the power rule: xx goes to 11

      2. The derivative of the constant 22 is zero.

      The result is: 11

    The result of the chain rule is:

    ex+2e^{x + 2}

  4. Now simplify:

    ex+2e^{x + 2}


The answer is:

ex+2e^{x + 2}

The graph
02468-8-6-4-2-10100200000
The first derivative [src]
 x + 2
E     
ex+2e^{x + 2}
The second derivative [src]
 2 + x
e     
ex+2e^{x + 2}
The third derivative [src]
 2 + x
e     
ex+2e^{x + 2}
The graph
Derivative of e^(x+2)