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Integral of 2x^3-3x^2+1 dx

Limits of integration:

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The graph:

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Piecewise:

The solution

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  1                     
  /                     
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 |  /   3      2    \   
 |  \2*x  - 3*x  + 1/ dx
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$$\int\limits_{0}^{1} \left(\left(2 x^{3} - 3 x^{2}\right) + 1\right)\, dx$$
Integral(2*x^3 - 3*x^2 + 1, (x, 0, 1))
Detail solution
  1. Integrate term-by-term:

    1. Integrate term-by-term:

      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:

    1. The integral of a constant is the constant times the variable of integration:

    The result is:

  2. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                                      
 |                                 4     
 | /   3      2    \              x     3
 | \2*x  - 3*x  + 1/ dx = C + x + -- - x 
 |                                2      
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$$\int \left(\left(2 x^{3} - 3 x^{2}\right) + 1\right)\, dx = C + \frac{x^{4}}{2} - x^{3} + x$$
The graph
The answer [src]
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$$\frac{1}{2}$$
=
=
1/2
$$\frac{1}{2}$$
1/2
Numerical answer [src]
0.5
0.5

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