Mister Exam

Derivative of y=x^7-13x

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
 7       
x  - 13*x
$$x^{7} - 13 x$$
x^7 - 13*x
Detail solution
  1. Differentiate term by term:

    1. Apply the power rule: goes to

    2. 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 is:


The answer is:

The graph
The first derivative [src]
         6
-13 + 7*x 
$$7 x^{6} - 13$$
The second derivative [src]
    5
42*x 
$$42 x^{5}$$
The third derivative [src]
     4
210*x 
$$210 x^{4}$$
The graph
Derivative of y=x^7-13x