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The sum of 1/x+1 and 3/x^2-1 expressed as a single fraction is? please help
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The sum of 1/x+1 and 3/x^2-1 expressed as a single fraction is? please help

User Zmila
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1 Answer

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express as a single fraction in its simplest form as a single fraction in its simplest form

3/(x+1) – 1/(x-2)


the answer is 2x-7/(x+1)(x-2)
User Ryan Wildry
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