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Solve -4x/x-1+2x+6/x^2-1=1
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Solve -4x/x-1+2x+6/x^2-1=1

User Boniestlawyer
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1 Answer

5 votes

Answer:

Explanation:

6/x^2 + 2 x = 7

2 x^3 - 7 x^2 = -6 (for x!=0)

(2 (x^3 - 3 x^2 + 3))/x^2 = 1

User Matt Coughlin
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