अंतराल \([\frac{1}{2},\frac{5}{2}]\) में संख्या रेखा पर क्या होगा?
What happens on the number line for the interval \([\frac{1}{2},\frac{5}{2}]\)?
Explanation opens after your attempt
Correct Answer
C. दोनों सिरों पर भरे वृत्तClosed circles at both endpoints
Concept
Square brackets include both endpoints. Therefore both endpoints have closed circles.
Why this answer is correct
The correct answer is C. दोनों सिरों पर भरे वृत्त / Closed circles at both endpoints. Square brackets include both endpoints. Therefore both endpoints have closed circles.
Exam Tip
वर्ग कोष्ठक दोनों सीमाओं को शामिल करते हैं। इसलिए दोनों सिरों पर भरे वृत्त होंगे।
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