(1/3) ^ (|x + 2|/(2 |x|)) > 9

请输入您的数学问题…… (1/3) ^ (|x + 2|/(2 - |x|)) > 9

问题

(1/3)^{(} ∣ x + 2∣/ (2 - ∣ x ∣)) > 9

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