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sammy [17]
3 years ago
11

="TexFormula1" title=" \frac{1}{x^{2} - 1 } - \frac{1}{x - 1} " alt=" \frac{1}{x^{2} - 1 } - \frac{1}{x - 1} " align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
Degger [83]3 years ago
5 0

Answer:

-x/x^2-1

Step-by-step explanation:

-x^2+x/x^3-x^2-x+1

x(-x+1)/(x+1)(x-1)(x-1)

-x/x^2-1

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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