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यदि a व b परिमेय संख्याऐं हैं तो निम्न प...

यदि a व b परिमेय संख्याऐं हैं तो निम्न प्रत्येक में a व b के मान ज्ञात कीजिए - `(sqrt(5)+sqrt(3))/(sqrt(5)-sqrt(3))=a+b sqrt(15)`

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