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प्रश्न
Choose the correct alternative:
If |x + 2| ≤ 9, then x belongs to
पर्याय
(−∞, −7)
[−11, 7]
(−∞, −7) ∪ [11, ∞)
(−11, 7)
MCQ
उत्तर
[−11, 7]
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Absolute Value
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