यदि संख्या रेखा पर पूरी रेखा छायांकित है तो इसका संकेत कौन सा है?
If the entire number line is shaded, which notation represents it?
Explanation opens after your attempt
Correct Answer
B. \(x\in \mathbb{R}\)
Concept
The whole number line shows all real numbers. Its notation is \(x\in \mathbb{R}\).
Why this answer is correct
The correct answer is B. \(x\in \mathbb{R}\). The whole number line shows all real numbers. Its notation is \(x\in \mathbb{R}\).
Exam Tip
पूरी संख्या रेखा सभी वास्तविक संख्याओं को दिखाती है। इसका संकेत \(x\in \mathbb{R}\) है।
Login to save your score, XP, coins and progress.