Mister Exam

Derivative of 6exp^x-3+7x

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
   x          
6*E  - 3 + 7*x
7x+(6ex3)7 x + \left(6 e^{x} - 3\right)
6*E^x - 3 + 7*x
Detail solution
  1. Differentiate 7x+(6ex3)7 x + \left(6 e^{x} - 3\right) term by term:

    1. Differentiate 6ex36 e^{x} - 3 term by term:

      1. The derivative of a constant times a function is the constant times the derivative of the function.

        1. The derivative of exe^{x} is itself.

        So, the result is: 6ex6 e^{x}

      2. The derivative of the constant 3-3 is zero.

      The result is: 6ex6 e^{x}

    2. The derivative of a constant times a function is the constant times the derivative of the function.

      1. Apply the power rule: xx goes to 11

      So, the result is: 77

    The result is: 6ex+76 e^{x} + 7


The answer is:

6ex+76 e^{x} + 7

The graph
02468-8-6-4-2-1010200000-100000
The first derivative [src]
       x
7 + 6*e 
6ex+76 e^{x} + 7
The second derivative [src]
   x
6*e 
6ex6 e^{x}
The third derivative [src]
   x
6*e 
6ex6 e^{x}