SOLUTION: Simplify by removing factors of 1 n^2-1/(n+1)^2

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Question 332064: Simplify by removing factors of 1
n^2-1/(n+1)^2

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Start with the given expression.


Factor the numerator.


Expand the denominator.


Highlight the common terms.


Cancel out the common terms.


Simplify


So simplifies to


In other words, where

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