किस संख्या का वर्ग (2) होता है और वह अपरिमेय है?
Which number has square (2) and is irrational?
Explanation opens after your attempt
Correct Answer
A. \(\sqrt{2}\)
Concept
(\(\sqrt{2}\)2=2) and \(\sqrt{2}\) is irrational. This is an important basic example.
Why this answer is correct
The correct answer is A. \(\sqrt{2}\). (\(\sqrt{2}\)2=2) and \(\sqrt{2}\) is irrational. This is an important basic example.
Exam Tip
(\(\sqrt{2}\)2=2) और \(\sqrt{2}\) अपरिमेय है। यह एक महत्वपूर्ण मूल उदाहरण है।
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