Medium Mathematics Chapter 1: Real Numbers Class 10 Level 17

कौन सा कथन \(\sqrt{5}\) के प्रमाण में गलत है?

Which statement is wrong in the proof of \(\sqrt{5}\)?

Explanation opens after your attempt
Correct Answer

D. \(p^2=5q^2\) से सीधे (p=5q)From \(p^2=5q^2\), directly (p=5q)

Step 1

Concept

From \(p^2=5q^2\), \(p^2\) is divisible by (5).

Step 2

Why this answer is correct

This gives (p) divisible by (5), but not directly (p=5q).

Step 3

Exam Tip

The correct form is (p=5k). चरण 1: \(p^2=5q^2\) से \(p^2\) (5) से विभाज्य है। चरण 2: इससे (p) (5) से विभाज्य है, लेकिन सीधे (p=5q) नहीं मिलता। चरण 3: सही रूप (p=5k) है।

FAQs

Mathematics Question FAQs

What is the correct answer to this Mathematics MCQ?

The correct answer is D. \(p^2=5q^2\) से सीधे (p=5q) / From \(p^2=5q^2\), directly (p=5q).

Where can I practice more Mathematics questions?

Open the subject page or level quiz links on this page to practice more active Mathematics MCQs with answers and explanations.

Related Mathematics Questions

Student Class Required

Select your class first

Quiz questions, daily challenge and practice pages will open according to your selected class. Class 11/12 ke liye stream bhi select karein.