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x*cos(x)/(sin(x))^2

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  • Identical expressions

  • x*cos(x)/(sin(x))^ two
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  • x multiply by co sinus of e of (x) divide by ( sinus of (x)) to the power of two
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  • x*cos(x) divide by (sin(x))^2
  • x*cos(x)/(sin(x))^2dx

  • Similar expressions

  • x*cosx/(sinx)^2
Solving integrals/ x*cos(x)/(sin(x))^2

Integral of x*cos(x)/(sin(x))^2 dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src] 
  1            
  /            
 |             
 |  x*cos(x)   
 |  -------- dx
 |     2       
 |  sin (x)    
 |             
/              
0
$$\int\limits_{0}^{1} \frac{x \cos{\left(x \right)}}{\sin^{2}{\left(x \right)}}\, dx$$ 
Integral((x*cos(x))/sin(x)^2, (x, 0, 1))
The answer (Indefinite) [src] 
  /                                  /x\              
 |                              x*tan|-|              
 | x*cos(x)             x            \2/      /   /x\\
 | -------- dx = C - -------- - -------- + log|tan|-||
 |    2                   /x\      2          \   \2//
 | sin (x)           2*tan|-|                         
 |                        \2/                         
/
$$\int \frac{x \cos{\left(x \right)}}{\sin^{2}{\left(x \right)}}\, dx = C - \frac{x \tan{\left(\frac{x}{2} \right)}}{2} - \frac{x}{2 \tan{\left(\frac{x}{2} \right)}} + \log{\left(\tan{\left(\frac{x}{2} \right)} \right)}$$
Simplify
The graph
Plot the graph f(x)
The answer [src] 
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$$\infty$$ 
=
= 
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$$\infty$$ 
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Numerical answer [src] 
43.9906157628331
43.9906157628331
The graph
Integral of x*cos(x)/(sin(x))^2 dx

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

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