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xdx/(1-cos(x))

Integral of xdx/(1-cos(x)) dx

Limits of integration:

from to
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The graph:

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Piecewise:

The solution

You have entered [src]
  1                  
  /                  
 |                   
 |          1        
 |  x*1*---------- dx
 |      1 - cos(x)   
 |                   
/                    
0                    
$$\int\limits_{0}^{1} x 1 \cdot \frac{1}{1 - \cos{\left(x \right)}}\, dx$$
Integral(x*1/(1 - cos(x)), (x, 0, 1))
Detail solution
  1. Rewrite the integrand:

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

    1. Don't know the steps in finding this integral.

      But the integral is

    So, the result is:

  3. Now simplify:

  4. Add the constant of integration:


The answer is:

The answer (Indefinite) [src]
  /                                                                 
 |                                                                  
 |         1                  /       2/x\\        /   /x\\     x   
 | x*1*---------- dx = C - log|1 + tan |-|| + 2*log|tan|-|| - ------
 |     1 - cos(x)             \        \2//        \   \2//      /x\
 |                                                            tan|-|
/                                                                \2/
$$\int x 1 \cdot \frac{1}{1 - \cos{\left(x \right)}}\, dx = C - \frac{x}{\tan{\left(\frac{x}{2} \right)}} - \log{\left(\tan^{2}{\left(\frac{x}{2} \right)} + 1 \right)} + 2 \log{\left(\tan{\left(\frac{x}{2} \right)} \right)}$$
The graph
The answer [src]
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The graph
Integral of xdx/(1-cos(x)) dx

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