SOLUTION: I am stuck on correct answer for: X-1 over 2X TIMES X over X^2 - 1 = I am not using any specific book. I am just practicing...

Algebra ->  Square-cubic-other-roots -> SOLUTION: I am stuck on correct answer for: X-1 over 2X TIMES X over X^2 - 1 = I am not using any specific book. I am just practicing...      Log On


   

Question 54501: I am stuck on correct answer for:
X-1 over 2X TIMES X over X^2 - 1 =

I am not using any specific book. I am just practicing...
Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
(x - 1)/2x * x/(x^2 - 1)
(x(x - 1))/(2x(x - 1)(x + 1))
1/(2(x + 1))
1/(2x + 2)