SOLUTION: Simplify the rational expression. Assume that no denominator equals zero.
x^2-x over x^2-1
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Question 412897: Simplify the rational expression. Assume that no denominator equals zero.
x^2-x over x^2-1
Found 2 solutions by rfadrogane, rfer:
Answer by rfadrogane(214) (Show Source): You can put this solution on YOUR website!
Simplify the rational expression. Assume that no denominator equals zero.
x^2-x over x^2-1.
Sol'n:
=x(x-1)/(x+1)(x-1), cancel like terms
=x/(x+1)---answer
^_^
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
=x
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