SOLUTION: Simplify the complex fraction 1/x+1 + 1/x-1 over x/x+1

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Question 415305: Simplify the complex fraction
1/x+1 + 1/x-1 over x/x+1
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

1/x+1 + 1/x-1 over x/x+1        |Numerator: 1%2F%28x%2B1%29+%2B+1%2F%28x-1%29 =%28x-1+%2B+x%2B1%29%2F%28x%2B1%29%28x-1%29

+%282x%2F%28%28x%2B1%29%28x-1%29%29%29%2F%28x%2F%28x%2B1%29%29=+2%2F%28x-1%29