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¿Cómo vas a descomponer esta sqrt(x*(x-1)/(x-2))*(x-2)*((-1+2*x)/(2*(x-2))-x*(x-1)/(2*(x-2)^2))/(x*(x-1)) expresión en fracciones?

Expresión a simplificar:

Solución

Ha introducido [src]
    ___________                                 
   / x*(x - 1)          / -1 + 2*x   x*(x - 1) \
  /  --------- *(x - 2)*|--------- - ----------|
\/     x - 2            |2*(x - 2)            2|
                        \            2*(x - 2) /
------------------------------------------------
                   x*(x - 1)                    
$$\frac{\sqrt{\frac{x \left(x - 1\right)}{x - 2}} \left(x - 2\right) \left(- \frac{x \left(x - 1\right)}{2 \left(x - 2\right)^{2}} + \frac{2 x - 1}{2 \left(x - 2\right)}\right)}{x \left(x - 1\right)}$$
((sqrt((x*(x - 1))/(x - 2))*(x - 2))*((-1 + 2*x)/((2*(x - 2))) - x*(x - 1)/(2*(x - 2)^2)))/((x*(x - 1)))
Simplificación general [src]
    ____________               
   / x*(-1 + x)  /     2      \
  /  ---------- *\2 + x  - 4*x/
\/     -2 + x                  
-------------------------------
           /     2      \      
       2*x*\2 + x  - 3*x/      
$$\frac{\sqrt{\frac{x \left(x - 1\right)}{x - 2}} \left(x^{2} - 4 x + 2\right)}{2 x \left(x^{2} - 3 x + 2\right)}$$
sqrt(x*(-1 + x)/(-2 + x))*(2 + x^2 - 4*x)/(2*x*(2 + x^2 - 3*x))
Respuesta numérica [src]
(x*(-1.0 + x)/(-2.0 + x))^0.5*(-2.0 + x)*((-1.0 + 2.0*x)/(-4.0 + 2.0*x) - 0.125*x*(-1.0 + x)/(-1 + 0.5*x)^2)/(x*(-1.0 + x))
(x*(-1.0 + x)/(-2.0 + x))^0.5*(-2.0 + x)*((-1.0 + 2.0*x)/(-4.0 + 2.0*x) - 0.125*x*(-1.0 + x)/(-1 + 0.5*x)^2)/(x*(-1.0 + x))
Unión de expresiones racionales [src]
    ____________                                   
   / x*(-1 + x)                                    
  /  ---------- *((-1 + 2*x)*(-2 + x) - x*(-1 + x))
\/     -2 + x                                      
---------------------------------------------------
               2*x*(-1 + x)*(-2 + x)               
$$\frac{\sqrt{\frac{x \left(x - 1\right)}{x - 2}} \left(- x \left(x - 1\right) + \left(x - 2\right) \left(2 x - 1\right)\right)}{2 x \left(x - 2\right) \left(x - 1\right)}$$
sqrt(x*(-1 + x)/(-2 + x))*((-1 + 2*x)*(-2 + x) - x*(-1 + x))/(2*x*(-1 + x)*(-2 + x))
Combinatoria [src]
    ____________               
   / x*(-1 + x)  /     2      \
  /  ---------- *\2 + x  - 4*x/
\/     -2 + x                  
-------------------------------
     2*x*(-1 + x)*(-2 + x)     
$$\frac{\sqrt{\frac{x \left(x - 1\right)}{x - 2}} \left(x^{2} - 4 x + 2\right)}{2 x \left(x - 2\right) \left(x - 1\right)}$$
sqrt(x*(-1 + x)/(-2 + x))*(2 + x^2 - 4*x)/(2*x*(-1 + x)*(-2 + x))
Denominador racional [src]
           _______________             _______________                    _______________             _______________                      _______________
          /    2                      /    2                             /    2                      /    2                               /    2          
         /    x       x         3    /    x       x                2    /    x       x         2    /    x       x                  2    /    x       x   
- 4*x*  /   ----- - -----  - 2*x *  /   ----- - -----  - 2*(-2 + x) *  /   ----- - -----  + 6*x *  /   ----- - -----  + 4*x*(-2 + x) *  /   ----- - ----- 
      \/    x - 2   x - 2         \/    x - 2   x - 2                \/    x - 2   x - 2         \/    x - 2   x - 2                  \/    x - 2   x - 2 
----------------------------------------------------------------------------------------------------------------------------------------------------------
                                                             2*x*(-1 + x)*(-4 + 2*x)*(-2 + x)                                                             
$$\frac{- 2 x^{3} \sqrt{\frac{x^{2}}{x - 2} - \frac{x}{x - 2}} + 6 x^{2} \sqrt{\frac{x^{2}}{x - 2} - \frac{x}{x - 2}} + 4 x \left(x - 2\right)^{2} \sqrt{\frac{x^{2}}{x - 2} - \frac{x}{x - 2}} - 4 x \sqrt{\frac{x^{2}}{x - 2} - \frac{x}{x - 2}} - 2 \left(x - 2\right)^{2} \sqrt{\frac{x^{2}}{x - 2} - \frac{x}{x - 2}}}{2 x \left(x - 2\right) \left(x - 1\right) \left(2 x - 4\right)}$$
(-4*x*sqrt(x^2/(x - 2) - x/(x - 2)) - 2*x^3*sqrt(x^2/(x - 2) - x/(x - 2)) - 2*(-2 + x)^2*sqrt(x^2/(x - 2) - x/(x - 2)) + 6*x^2*sqrt(x^2/(x - 2) - x/(x - 2)) + 4*x*(-2 + x)^2*sqrt(x^2/(x - 2) - x/(x - 2)))/(2*x*(-1 + x)*(-4 + 2*x)*(-2 + x))
Compilar la expresión [src]
    ____________                                  
   / x*(-1 + x)           /-1 + 2*x    x*(-1 + x)\
  /  ---------- *(-2 + x)*|-------- - -----------|
\/     -2 + x             |-4 + 2*x             2|
                          \           2*(-2 + x) /
--------------------------------------------------
                    x*(-1 + x)                    
$$\frac{\sqrt{\frac{x \left(x - 1\right)}{x - 2}} \left(x - 2\right) \left(- \frac{x \left(x - 1\right)}{2 \left(x - 2\right)^{2}} + \frac{2 x - 1}{2 x - 4}\right)}{x \left(x - 1\right)}$$
sqrt(x*(-1 + x)/(-2 + x))*(-2 + x)*((-1 + 2*x)/(-4 + 2*x) - x*(-1 + x)/(2*(-2 + x)^2))/(x*(-1 + x))
Abrimos la expresión [src]
    _______                                               
   /   1      ___________         / -1 + 2*x   x*(x - 1) \
  /  ----- *\/ x*(x - 1) *(x - 2)*|--------- - ----------|
\/   x - 2                        |2*(x - 2)            2|
                                  \            2*(x - 2) /
----------------------------------------------------------
                        x*(x - 1)                         
$$\frac{\sqrt{x \left(x - 1\right)} \left(x - 2\right) \left(- \frac{x \left(x - 1\right)}{2 \left(x - 2\right)^{2}} + \frac{2 x - 1}{2 \left(x - 2\right)}\right) \sqrt{\frac{1}{x - 2}}}{x \left(x - 1\right)}$$
sqrt(1/(x - 2))*sqrt(x*(x - 1))*(x - 2)*((-1 + 2*x)/(2*(x - 2)) - x*(x - 1)/(2*(x - 2)^2))/(x*(x - 1))
Denominador común [src]
       _________________           _________________            _________________
      /    2                      /    2                       /    2            
     /    x        x        2    /    x        x              /    x        x    
2*  /   ------ - ------  + x *  /   ------ - ------  - 4*x*  /   ------ - ------ 
  \/    -2 + x   -2 + x       \/    -2 + x   -2 + x        \/    -2 + x   -2 + x 
---------------------------------------------------------------------------------
                                    2      3                                     
                               - 6*x  + 2*x  + 4*x                               
$$\frac{x^{2} \sqrt{\frac{x^{2}}{x - 2} - \frac{x}{x - 2}} - 4 x \sqrt{\frac{x^{2}}{x - 2} - \frac{x}{x - 2}} + 2 \sqrt{\frac{x^{2}}{x - 2} - \frac{x}{x - 2}}}{2 x^{3} - 6 x^{2} + 4 x}$$
(2*sqrt(x^2/(-2 + x) - x/(-2 + x)) + x^2*sqrt(x^2/(-2 + x) - x/(-2 + x)) - 4*x*sqrt(x^2/(-2 + x) - x/(-2 + x)))/(-6*x^2 + 2*x^3 + 4*x)
Parte trigonométrica [src]
    ____________                                  
   / x*(-1 + x)           /-1 + 2*x    x*(-1 + x)\
  /  ---------- *(-2 + x)*|-------- - -----------|
\/     -2 + x             |-4 + 2*x             2|
                          \           2*(-2 + x) /
--------------------------------------------------
                    x*(-1 + x)                    
$$\frac{\sqrt{\frac{x \left(x - 1\right)}{x - 2}} \left(x - 2\right) \left(- \frac{x \left(x - 1\right)}{2 \left(x - 2\right)^{2}} + \frac{2 x - 1}{2 x - 4}\right)}{x \left(x - 1\right)}$$
sqrt(x*(-1 + x)/(-2 + x))*(-2 + x)*((-1 + 2*x)/(-4 + 2*x) - x*(-1 + x)/(2*(-2 + x)^2))/(x*(-1 + x))
Potencias [src]
    ____________                                  
   / x*(-1 + x)           /-1 + 2*x    x*(-1 + x)\
  /  ---------- *(-2 + x)*|-------- - -----------|
\/     -2 + x             |-4 + 2*x             2|
                          \           2*(-2 + x) /
--------------------------------------------------
                    x*(-1 + x)                    
$$\frac{\sqrt{\frac{x \left(x - 1\right)}{x - 2}} \left(x - 2\right) \left(- \frac{x \left(x - 1\right)}{2 \left(x - 2\right)^{2}} + \frac{2 x - 1}{2 x - 4}\right)}{x \left(x - 1\right)}$$
sqrt(x*(-1 + x)/(-2 + x))*(-2 + x)*((-1 + 2*x)/(-4 + 2*x) - x*(-1 + x)/(2*(-2 + x)^2))/(x*(-1 + x))