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  • Integral of a Integral of a
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  • Identical expressions

  • xtgx/(cosx)^ two
  • xtgx divide by ( co sinus of e of x) squared
  • xtgx divide by ( co sinus of e of x) to the power of two
  • xtgx/(cosx)2
  • xtgx/cosx2
  • xtgx/(cosx)²
  • xtgx/(cosx) to the power of 2
  • xtgx/cosx^2
  • xtgx divide by (cosx)^2
  • xtgx/(cosx)^2dx
Solving integrals/ xtgx/(cosx)^2

Integral of xtgx/(cosx)^2 dx

Limits of integration:

from to
v

The graph:

from to

Piecewise:

The solution

You have entered [src] 
  1            
  /            
 |             
 |  x*tan(x)   
 |  -------- dx
 |     2       
 |  cos (x)    
 |             
/              
0
$$\int\limits_{0}^{1} \frac{x \tan{\left(x \right)}}{\cos^{2}{\left(x \right)}}\, dx$$ 
Integral(x*tan(x)/(cos(x)^2), (x, 0, 1))
The answer (Indefinite) [src] 
  /                    /           
 |                    |            
 | x*tan(x)           | x*tan(x)   
 | -------- dx = C +  | -------- dx
 |    2               |    2       
 | cos (x)            | cos (x)    
 |                    |            
/                    /
$$\int \frac{x \tan{\left(x \right)}}{\cos^{2}{\left(x \right)}}\, dx = C + \int \frac{x \tan{\left(x \right)}}{\cos^{2}{\left(x \right)}}\, dx$$
Simplify
The answer [src] 
  1            
  /            
 |             
 |  x*tan(x)   
 |  -------- dx
 |     2       
 |  cos (x)    
 |             
/              
0
$$\int\limits_{0}^{1} \frac{x \tan{\left(x \right)}}{\cos^{2}{\left(x \right)}}\, dx$$ 
=
= 
  1            
  /            
 |             
 |  x*tan(x)   
 |  -------- dx
 |     2       
 |  cos (x)    
 |             
/              
0
$$\int\limits_{0}^{1} \frac{x \tan{\left(x \right)}}{\cos^{2}{\left(x \right)}}\, dx$$
Упростить
Numerical answer [src] 
0.934055548079929
0.934055548079929

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

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