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Integral of x-3x^2 dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1              
  /              
 |               
 |  /       2\   
 |  \x - 3*x / dx
 |               
/                
0                
$$\int\limits_{0}^{1} \left(- 3 x^{2} + x\right)\, dx$$
Integral(x - 3*x^2, (x, 0, 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 is when :

    The result is:

  2. Now simplify:

  3. Add the constant of integration:


The answer is:

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