Mister Exam

Other calculators


(5-18x^2)/3

Integral of (5-18x^2)/3 dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
  1             
  /             
 |              
 |          2   
 |  5 - 18*x    
 |  --------- dx
 |      3       
 |              
/               
0               
$$\int\limits_{0}^{1} \frac{- 18 x^{2} + 5}{3}\, dx$$
Integral(5 - 18*x^2/3, (x, 0, 1))
Detail solution
  1. The integral of a constant times a function is the constant times the integral of the function:

    1. Integrate term-by-term:

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

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

        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:

        So, the result is:

      The result is:

    So, the result is:

  2. Now simplify:

  3. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                             
 |                              
 |         2                    
 | 5 - 18*x              3   5*x
 | --------- dx = C - 2*x  + ---
 |     3                      3 
 |                              
/                               
$$5\,x-2\,x^3$$
The graph
The answer [src]
-1/3
$$3$$
=
=
-1/3
$$- \frac{1}{3}$$
Numerical answer [src]
-0.333333333333333
-0.333333333333333
The graph
Integral of (5-18x^2)/3 dx

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