SOLUTION: Find the LCD r-1 ______ r^2+6r+5 , 2 ___ r^2+r

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Question 32694: Find the LCD
r-1
______
r^2+6r+5 ,
2
___
r^2+r
Answer by benni1013(206) About Me  (Show Source):
You can put this solution on YOUR website!
(r-1)/r^2+6r+5, 2/r^2+r
Factor:
(r-1)/(r+1)(r+5), 2/r(r+1)
What's quantity is missing?--(r+5) from the second
Answer (r+1)(r+5)