\(4-\sqrt{6}\) किस प्रकार की संख्या है?
What type of number is \(4-\sqrt{6}\)?
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Correct Answer
B. अपरिमेयIrrational
Concept
Subtracting irrational \( \sqrt{6} \) from rational (4) gives an irrational number. The sum or difference of rational and irrational is generally irrational.
Why this answer is correct
The correct answer is B. अपरिमेय / Irrational. Subtracting irrational \( \sqrt{6} \) from rational (4) gives an irrational number. The sum or difference of rational and irrational is generally irrational.
Exam Tip
परिमेय संख्या (4) में से अपरिमेय \( \sqrt{6} \) घटाने पर परिणाम अपरिमेय रहता है। परिमेय और अपरिमेय का योग या अंतर सामान्यतः अपरिमेय होता है।
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