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¿Cómo vas a descomponer esta sqrt((x-4)/(x+4))*(x+4)*(1/(2*(x+4))-(x-4)/(2*(x+4)^2))/(x-4) expresión en fracciones?

Expresión a simplificar:

Solución

Ha introducido [src]
    _______                                 
   / x - 4          /    1         x - 4   \
  /  ----- *(x + 4)*|--------- - ----------|
\/   x + 4          |2*(x + 4)            2|
                    \            2*(x + 4) /
--------------------------------------------
                   x - 4                    
$$\frac{\sqrt{\frac{x - 4}{x + 4}} \left(x + 4\right) \left(- \frac{x - 4}{2 \left(x + 4\right)^{2}} + \frac{1}{2 \left(x + 4\right)}\right)}{x - 4}$$
((sqrt((x - 4)/(x + 4))*(x + 4))*(1/(2*(x + 4)) - (x - 4)/(2*(x + 4)^2)))/(x - 4)
Simplificación general [src]
      ________
     / -4 + x 
4*  /  ------ 
  \/   4 + x  
--------------
          2   
   -16 + x    
$$\frac{4 \sqrt{\frac{x - 4}{x + 4}}}{x^{2} - 16}$$
4*sqrt((-4 + x)/(4 + x))/(-16 + x^2)
Respuesta numérica [src]
((-4.0 + x)/(4.0 + x))^0.5*(4.0 + x)*(1/(8.0 + 2.0*x) - 0.03125*(-4.0 + x)/(1 + 0.25*x)^2)/(-4.0 + x)
((-4.0 + x)/(4.0 + x))^0.5*(4.0 + x)*(1/(8.0 + 2.0*x) - 0.03125*(-4.0 + x)/(1 + 0.25*x)^2)/(-4.0 + x)
Denominador común [src]
      _________________
     /     4       x   
4*  /  - ----- + ----- 
  \/     4 + x   4 + x 
-----------------------
               2       
        -16 + x        
$$\frac{4 \sqrt{\frac{x}{x + 4} - \frac{4}{x + 4}}}{x^{2} - 16}$$
4*sqrt(-4/(4 + x) + x/(4 + x))/(-16 + x^2)
Denominador racional [src]
       _________________            _________________                  _________________
      /     4       x         2    /     4       x               2    /     4       x   
32*  /  - ----- + -----  - 2*x *  /  - ----- + -----  + 2*(4 + x) *  /  - ----- + ----- 
   \/     x + 4   x + 4         \/     x + 4   x + 4               \/     x + 4   x + 4 
----------------------------------------------------------------------------------------
                              2*(-4 + x)*(4 + x)*(8 + 2*x)                              
$$\frac{- 2 x^{2} \sqrt{\frac{x}{x + 4} - \frac{4}{x + 4}} + 2 \left(x + 4\right)^{2} \sqrt{\frac{x}{x + 4} - \frac{4}{x + 4}} + 32 \sqrt{\frac{x}{x + 4} - \frac{4}{x + 4}}}{2 \left(x - 4\right) \left(x + 4\right) \left(2 x + 8\right)}$$
(32*sqrt(-4/(x + 4) + x/(x + 4)) - 2*x^2*sqrt(-4/(x + 4) + x/(x + 4)) + 2*(4 + x)^2*sqrt(-4/(x + 4) + x/(x + 4)))/(2*(-4 + x)*(4 + x)*(8 + 2*x))
Compilar la expresión [src]
    ________                               
   / -4 + x          /   1        -4 + x  \
  /  ------ *(4 + x)*|------- - ----------|
\/   4 + x           |8 + 2*x            2|
                     \          2*(4 + x) /
-------------------------------------------
                   -4 + x                  
$$\frac{\sqrt{\frac{x - 4}{x + 4}} \left(x + 4\right) \left(- \frac{x - 4}{2 \left(x + 4\right)^{2}} + \frac{1}{2 x + 8}\right)}{x - 4}$$
sqrt((-4 + x)/(4 + x))*(4 + x)*(1/(8 + 2*x) - (-4 + x)/(2*(4 + x)^2))/(-4 + x)
Abrimos la expresión [src]
    _______                                 
   /   1            /    1         x - 4   \
  /  ----- *(x + 4)*|--------- - ----------|
\/   x + 4          |2*(x + 4)            2|
                    \            2*(x + 4) /
--------------------------------------------
                   _______                  
                 \/ x - 4                   
$$\frac{\left(x + 4\right) \left(- \frac{x - 4}{2 \left(x + 4\right)^{2}} + \frac{1}{2 \left(x + 4\right)}\right) \sqrt{\frac{1}{x + 4}}}{\sqrt{x - 4}}$$
sqrt(1/(x + 4))*(x + 4)*(1/(2*(x + 4)) - (x - 4)/(2*(x + 4)^2))/sqrt(x - 4)
Potencias [src]
                     /               x  \
    ________         |           2 - -  |
   / -4 + x          |   1           2  |
  /  ------ *(4 + x)*|------- + --------|
\/   4 + x           |8 + 2*x          2|
                     \          (4 + x) /
-----------------------------------------
                  -4 + x                 
$$\frac{\sqrt{\frac{x - 4}{x + 4}} \left(x + 4\right) \left(\frac{2 - \frac{x}{2}}{\left(x + 4\right)^{2}} + \frac{1}{2 x + 8}\right)}{x - 4}$$
    ________                               
   / -4 + x          /   1        -4 + x  \
  /  ------ *(4 + x)*|------- - ----------|
\/   4 + x           |8 + 2*x            2|
                     \          2*(4 + x) /
-------------------------------------------
                   -4 + x                  
$$\frac{\sqrt{\frac{x - 4}{x + 4}} \left(x + 4\right) \left(- \frac{x - 4}{2 \left(x + 4\right)^{2}} + \frac{1}{2 x + 8}\right)}{x - 4}$$
sqrt((-4 + x)/(4 + x))*(4 + x)*(1/(8 + 2*x) - (-4 + x)/(2*(4 + x)^2))/(-4 + x)
Unión de expresiones racionales [src]
       ________ 
      / -4 + x  
 4*  /  ------  
   \/   4 + x   
----------------
(-4 + x)*(4 + x)
$$\frac{4 \sqrt{\frac{x - 4}{x + 4}}}{\left(x - 4\right) \left(x + 4\right)}$$
4*sqrt((-4 + x)/(4 + x))/((-4 + x)*(4 + x))
Parte trigonométrica [src]
    ________                               
   / -4 + x          /   1        -4 + x  \
  /  ------ *(4 + x)*|------- - ----------|
\/   4 + x           |8 + 2*x            2|
                     \          2*(4 + x) /
-------------------------------------------
                   -4 + x                  
$$\frac{\sqrt{\frac{x - 4}{x + 4}} \left(x + 4\right) \left(- \frac{x - 4}{2 \left(x + 4\right)^{2}} + \frac{1}{2 x + 8}\right)}{x - 4}$$
sqrt((-4 + x)/(4 + x))*(4 + x)*(1/(8 + 2*x) - (-4 + x)/(2*(4 + x)^2))/(-4 + x)
Combinatoria [src]
       ________ 
      / -4 + x  
 4*  /  ------  
   \/   4 + x   
----------------
(-4 + x)*(4 + x)
$$\frac{4 \sqrt{\frac{x - 4}{x + 4}}}{\left(x - 4\right) \left(x + 4\right)}$$
4*sqrt((-4 + x)/(4 + x))/((-4 + x)*(4 + x))