Medium Mathematics Chapter 1: Real Numbers Class 10 Level 16

कौन सा विकल्प \(\sqrt{2}\) और \(\sqrt{5}\) के प्रमाण में अंतर को सही दिखाता है?

Which option correctly shows a difference between the proofs of \(\sqrt{2}\) and \(\sqrt{5}\)?

Explanation opens after your attempt
Correct Answer

A. \(\sqrt{2}\) में साझा गुणनखंड (2) मिलता है, \(\sqrt{5}\) में साझा गुणनखंड (5) मिलता हैIn \(\sqrt{2}\), common factor (2) is found; in \(\sqrt{5}\), common factor (5) is found

Step 1

Concept

In the proof of \(\sqrt{2}\), (2) is the key factor.

Step 2

Why this answer is correct

In the proof of \(\sqrt{5}\), (5) is the key factor.

Step 3

Exam Tip

Pay attention to the number under the root in each proof. चरण 1: \(\sqrt{2}\) के प्रमाण में संख्या (2) मुख्य गुणनखंड बनती है। चरण 2: \(\sqrt{5}\) के प्रमाण में संख्या (5) मुख्य गुणनखंड बनती है। चरण 3: अलग-अलग प्रमाणों में मूल के अंदर की संख्या पर ध्यान दें।

FAQs

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What is the correct answer to this Mathematics MCQ?

The correct answer is A. \(\sqrt{2}\) में साझा गुणनखंड (2) मिलता है, \(\sqrt{5}\) में साझा गुणनखंड (5) मिलता है / In \(\sqrt{2}\), common factor (2) is found; in \(\sqrt{5}\), common factor (5) is found.

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