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X1 5. 2x-1/5-x+1/2=1. 1/2x=5. (X-1)^2(X-5)<0. X+1/X+5-X-2/X-5 1.
2x-1/5-x+1/2=1. 1/2x=5. (X-1)^2(X-5)<0. X+1/X+5-X-2/X-5 1.

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