x and b are real numbers. If b > 0 and | x | > b , then
Mathematics · Class 11 · CBSE — Linear Inequalities
x and b are real numbers. If b > 0 and |x| > b, then
- x ∈(–b, ∞)
- x ∈[– ∞, b)
- x ∈(–b, b)
- x ∈(– ∞, –b) ∪ (b, ∞)
Answer
(D) x ∈ (– ∞ , – b ) ∪ ( b , ∞ )
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