Mister Exam

Lang:

Other calculators

How to use it?
Integral of d{x}:
Integral of -4*x*exp(-2*x)
Integral of 1/(2*x)
Integral of 1/(sqrt(1+x^2))
Integral of x^2/(x-1)
Derivative of:
3/x^3
Limit of the function:
3/x^3
Identical expressions
three /x^ three
3 divide by x cubed
three divide by x to the power of three
3/x3
3/x³
3/x to the power of 3
3 divide by x^3
3/x^3dx
Similar expressions
x^3/x^(3/2)

Solving integrals/ 3/x^3

Integral of 3/x^3 dx

The solution

You have entered [src]

$$\int\limits_{0}^{0} \frac{3}{x^{3}}\, dx$$

Integral(3/x^3, (x, 0, 0))

Detail solution

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

$\int \frac{3}{x^{3}}\, dx = 3 \int \frac{1}{x^{3}}\, dx$
1. Don't know the steps in finding this integral.
  
  But the integral is
  
  $- \frac{1}{2 x^{2}}$
So, the result is: $- \frac{3}{2 x^{2}}$
Add the constant of integration:

$- \frac{3}{2 x^{2}}+ \mathrm{constant}$

The answer is:

$- \frac{3}{2 x^{2}}+ \mathrm{constant}$

The answer (Indefinite) [src]

  /                
 |                 
 | 3            3  
 | -- dx = C - ----
 |  3             2
 | x           2*x 
 |                 
/

$$\int \frac{3}{x^{3}}\, dx = C - \frac{3}{2 x^{2}}$$

Simplify

The graph

Plot the graph f(x)

The answer [src]

$$0$$

=

$$0$$

Numerical answer [src]

0.0

0.0

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