किस विकल्प में दो अपरिमेय संख्याओं का भाग परिमेय है?
In which option is the quotient of two irrational numbers rational?
Explanation opens after your attempt
Correct Answer
A. \(\frac{\sqrt{75}}{\sqrt{3}}\)
Concept
\(\frac{\sqrt{75}}{\sqrt{3}}=\sqrt{25}=5\), which is rational. Check whether division forms a perfect square.
Why this answer is correct
The correct answer is A. \(\frac{\sqrt{75}}{\sqrt{3}}\). \(\frac{\sqrt{75}}{\sqrt{3}}=\sqrt{25}=5\), which is rational. Check whether division forms a perfect square.
Exam Tip
\(\frac{\sqrt{75}}{\sqrt{3}}=\sqrt{25}=5\) है जो परिमेय है। भाग के बाद पूर्ण वर्ग बनने की जाँच करें।
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