\(1+\sqrt{2}\) किस प्रकार की संख्या है?
What type of number is \(1+\sqrt{2}\)?
Explanation opens after your attempt
Correct Answer
B. अपरिमेयIrrational
Concept
\(\sqrt{2}\) is irrational so \(1+\sqrt{2}\) is also irrational. Adding a rational number does not remove the irrational part.
Why this answer is correct
The correct answer is B. अपरिमेय / Irrational. \(\sqrt{2}\) is irrational so \(1+\sqrt{2}\) is also irrational. Adding a rational number does not remove the irrational part.
Exam Tip
\(\sqrt{2}\) अपरिमेय है इसलिए \(1+\sqrt{2}\) भी अपरिमेय है। परिमेय संख्या जोड़ने से अपरिमेय भाग खत्म नहीं होता।
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