Mister Exam

Derivative of 9*x^8

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
   8
9*x 
$$9 x^{8}$$
d /   8\
--\9*x /
dx      
$$\frac{d}{d x} 9 x^{8}$$
Detail solution
  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 answer is:

The graph
The first derivative [src]
    7
72*x 
$$72 x^{7}$$
The second derivative [src]
     6
504*x 
$$504 x^{6}$$
The third derivative [src]
      5
3024*x 
$$3024 x^{5}$$
The graph
Derivative of 9*x^8