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Integral of 2*x^3-0.5*x dx

Limits of integration:

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The graph:

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Piecewise:

The solution

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

  2. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                           
 |                      4    2
 | /   3   x\          x    x 
 | |2*x  - -| dx = C + -- - --
 | \       2/          2    4 
 |                            
/                             
$$\int \left(2 x^{3} - \frac{x}{2}\right)\, dx = C + \frac{x^{4}}{2} - \frac{x^{2}}{4}$$
The graph
The answer [src]
-38
$$-38$$
=
=
-38
$$-38$$
-38
Numerical answer [src]
-38.0
-38.0

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