SOLUTION: Homework example. Please show me how to solve this complex fraction. Thanks! (2/k-1)/(2/k+1)

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Homework example. Please show me how to solve this complex fraction. Thanks! (2/k-1)/(2/k+1)      Log On


   

Question 78343: Homework example. Please show me how to solve this complex fraction. Thanks!
(2/k-1)/(2/k+1)
Answer by rmromero(383) About Me  (Show Source):
You can put this solution on YOUR website!


Homework example.  Please show me how to solve this complex fraction.  Thanks!



           %282%2F%28k-1%29%29%2F%282%2F%28k%2B1%29%29





     2            2

   ______   ÷   _______

   k - 1         k + 1







    2           k + 1

 ________ *   _________

  k - 1           2





   cross+%282%29           k + 1

 ________ *   _________

  k - 1          cross+%282%29







     k + 1

   _________

     k - 1