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(x-3)/(x-2) > 0 /*(x-2)² , x≠2
(x-3)(x-2) > 0
m.z. x=3 v x=2
_____2_____3_____>x
+ + 0 _ _ 0 + +
Odp. x∈(-∞, 2) u (3,+∞).