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प्रश्न
Represent the following inequalities in the interval notation:
−2x > 0 or 3x − 4 < 11
उत्तर
– 2x > 0 or 3x – 4 < 11
2x < 0 or 3x < 11 + 4
x < 0 or x < `15/3`
x < 0 or x < 5
x ∈ `(– oo, 5)`
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