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x(x-3)²

Integral of x(x-3)² dx

Limits of integration:

from to
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The graph:

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Piecewise:

The solution

You have entered [src]
  1              
  /              
 |               
 |           2   
 |  x*(x - 3)  dx
 |               
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0                
$$\int\limits_{0}^{1} x \left(x - 3\right)^{2}\, dx$$
Integral(x*(x - 3)^2, (x, 0, 1))
Detail solution
  1. Rewrite the integrand:

  2. Integrate term-by-term:

    1. The integral of is when :

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

      1. The integral of is when :

      So, the result is:

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

      1. The integral of is when :

      So, the result is:

    The result is:

  3. Now simplify:

  4. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                                    
 |                             4      2
 |          2             3   x    9*x 
 | x*(x - 3)  dx = C - 2*x  + -- + ----
 |                            4     2  
/                                      
$$\int x \left(x - 3\right)^{2}\, dx = C + \frac{x^{4}}{4} - 2 x^{3} + \frac{9 x^{2}}{2}$$
The graph
The answer [src]
11/4
$$\frac{11}{4}$$
=
=
11/4
$$\frac{11}{4}$$
11/4
Numerical answer [src]
2.75
2.75
The graph
Integral of x(x-3)² dx

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