यदि \(x\le 3\) का निरूपण बनाना है तो (3) पर कौन सा चिन्ह बनेगा?
If the representation of \(x\le 3\) is to be drawn, what mark is made at (3)?
Explanation opens after your attempt
Correct Answer
B. भरा वृत्तClosed circle
Concept
In \(x\le 3\), (3) is part of the solution. An included boundary is shown by a closed circle.
Why this answer is correct
The correct answer is B. भरा वृत्त / Closed circle. In \(x\le 3\), (3) is part of the solution. An included boundary is shown by a closed circle.
Exam Tip
\(x\le 3\) में (3) समाधान का भाग है। शामिल सीमा पर भरा वृत्त बनाया जाता है।
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