यदि \(5-\sqrt{6}\) को परिमेय माना जाए तो कौन सा गलत निष्कर्ष निकलेगा?
If \(5-\sqrt{6}\) is assumed rational then which false conclusion follows?
Explanation opens after your attempt
Correct Answer
B. \(\sqrt{6}\) परिमेय है\(\sqrt{6}\) is rational
Concept
Suppose \(5-\sqrt{6}\) is rational.
Why this answer is correct
Then \(\sqrt{6}=5-\) that rational number so \(\sqrt{6}\) would be rational.
Exam Tip
In contradiction proofs identify the result that clashes with a known fact. चरण 1: मान लें \(5-\sqrt{6}\) परिमेय है। चरण 2: तब \(\sqrt{6}=5-\) वह परिमेय संख्या होगा इसलिए \(\sqrt{6}\) परिमेय मिल जाएगा। चरण 3: विरोधाभास विधि में उस निष्कर्ष को पकड़ें जो ज्ञात तथ्य से टकराता है।
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