असमानता \(x\ge -2\) का संख्या रेखा पर सही निरूपण कौन-सा है?
Which is the correct number line representation of the inequality \(x\ge -2\)?
Explanation opens after your attempt
C. (-2) पर बंद बिंदु और दाईं ओर रेखाClosed dot at (-2) and ray to the right
Concept
The sign \(\ge\) includes equality so the dot is closed. In exams always check the direction toward greater values.
Why this answer is correct
The correct answer is C. (-2) पर बंद बिंदु और दाईं ओर रेखा / Closed dot at (-2) and ray to the right. The sign \(\ge\) includes equality so the dot is closed. In exams always check the direction toward greater values.
Exam Tip
चिह्न \(\ge\) में बराबरी शामिल होती है इसलिए बंद बिंदु लगेगा। परीक्षा में दिशा हमेशा बड़े मानों की ओर देखें।
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