यदि (r) शून्येतर परिमेय संख्या है और (s) अपरिमेय संख्या है, तो \(\frac{s}{r}\) किस प्रकार की संख्या होगी?
If (r) is a non-zero rational number and (s) is an irrational number, what type of number is \(\frac{s}{r}\)?
Explanation opens after your attempt
Correct Answer
A. अपरिमेयIrrational
Concept
If \(\frac{s}{r}\) were rational then \(s=r\cdot\frac{s}{r}\) would be rational which is false. In exams check the non-zero condition.
Why this answer is correct
The correct answer is A. अपरिमेय / Irrational. If \(\frac{s}{r}\) were rational then \(s=r\cdot\frac{s}{r}\) would be rational which is false. In exams check the non-zero condition.
Exam Tip
यदि \(\frac{s}{r}\) परिमेय हो तो \(s=r\cdot\frac{s}{r}\) परिमेय हो जाएगा जो गलत है। परीक्षा में शून्येतर शर्त जरूर देखें।
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