Mister Exam

Derivative of x^-3

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
1 
--
 3
x 
1x3\frac{1}{x^{3}}
x^(-3)
Detail solution
  1. Apply the power rule: 1x3\frac{1}{x^{3}} goes to 3x4- \frac{3}{x^{4}}


The answer is:

3x4- \frac{3}{x^{4}}

The graph
02468-8-6-4-2-1010-5000050000
The first derivative [src]
-3 
---
  4
 x 
3x4- \frac{3}{x^{4}}
The second derivative [src]
12
--
 5
x 
12x5\frac{12}{x^{5}}
The third derivative [src]
-60 
----
  6 
 x  
60x6- \frac{60}{x^{6}}
The graph
Derivative of x^-3