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(x^(3/2)exp(-x))^2

Integral of (x^(3/2)exp(-x))^2 dx

Limits of integration:

from to
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The graph:

from to

Piecewise:

The solution

You have entered [src]
 oo               
  /               
 |                
 |            2   
 |  / 3/2  -x\    
 |  \x   *e  /  dx
 |                
/                 
0                 
$$\int\limits_{0}^{\infty} \left(x^{\frac{3}{2}} e^{- x}\right)^{2}\, dx$$
Integral((x^(3/2)*exp(-x))^2, (x, 0, oo))
The answer (Indefinite) [src]
  /                                                   
 |                                                    
 |           2          /              2      3\  -2*x
 | / 3/2  -x\           \-3 - 6*x - 6*x  - 4*x /*e    
 | \x   *e  /  dx = C + ------------------------------
 |                                    8               
/                                                     
$$\int \left(x^{\frac{3}{2}} e^{- x}\right)^{2}\, dx = C + \frac{\left(- 4 x^{3} - 6 x^{2} - 6 x - 3\right) e^{- 2 x}}{8}$$
The graph
The answer [src]
3/8
$$\frac{3}{8}$$
=
=
3/8
$$\frac{3}{8}$$
3/8
The graph
Integral of (x^(3/2)exp(-x))^2 dx

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