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Model Paper 3 — Applied Maths STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceApplied MathsModel Paper 31 Mark
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Answer

(A) $|x| \geq 5$
Explanation: The given figure is highlighted between $-\infty$ to 5 and 5 to $\infty$
So, $x \in(-\infty, 5][5, \infty)$
$\Rightarrow \mathrm{x} \leq-5$ and $\mathrm{x} \geq 5$
$\Rightarrow|x| \geq 5$

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