Mister Exam

Other calculators


xdx/(x^2+2)^5

Integral of xdx/(x^2+2)^5 dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1             
  /             
 |              
 |      x       
 |  --------- dx
 |          5   
 |  / 2    \    
 |  \x  + 2/    
 |              
/               
0               
$$\int\limits_{0}^{1} \frac{x}{\left(x^{2} + 2\right)^{5}}\, dx$$
Integral(x/(x^2 + 2)^5, (x, 0, 1))
Detail solution
  1. There are multiple ways to do this integral.

    Method #1

    1. Rewrite the integrand:

    2. Let .

      Then let and substitute :

      1. Rewrite the integrand:

      2. The integral of a constant times a function is the constant times the integral of the function:

        1. Let .

          Then let and substitute :

          1. The integral of is when :

          Now substitute back in:

        So, the result is:

      Now substitute back in:

    Method #2

    1. Rewrite the integrand:

    2. Let .

      Then let and substitute :

      1. Rewrite the integrand:

      2. The integral of a constant times a function is the constant times the integral of the function:

        1. Let .

          Then let and substitute :

          1. The integral of is when :

          Now substitute back in:

        So, the result is:

      Now substitute back in:

  2. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                              
 |                               
 |     x                   1     
 | --------- dx = C - -----------
 |         5                    4
 | / 2    \             /     2\ 
 | \x  + 2/           8*\2 + x / 
 |                               
/                                
$$\int \frac{x}{\left(x^{2} + 2\right)^{5}}\, dx = C - \frac{1}{8 \left(x^{2} + 2\right)^{4}}$$
The graph
The answer [src]
  65 
-----
10368
$$\frac{65}{10368}$$
=
=
  65 
-----
10368
$$\frac{65}{10368}$$
65/10368
Numerical answer [src]
0.00626929012345679
0.00626929012345679
The graph
Integral of xdx/(x^2+2)^5 dx

    Use the examples entering the upper and lower limits of integration.