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sqrt10 MCQ Questions for Class 10

sqrt10 se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

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2 questions tagged with sqrt10.

Question 1/2 Easy Mathematics Real Numbers Irrational numbers Class 10 Level 14

\(\sqrt{10}\) का मान किन दो पूर्णांकों के बीच होगा?

Between which two integers does \(\sqrt{10}\) lie?

Explanation opens after your attempt
Correct Answer

C. (3) और (4)(3) and (4)

Step 1

Concept

(9<10<16).

Step 2

Why this answer is correct

So \(\sqrt{9}<\sqrt{10}<\sqrt{16}\), meaning \(3<\sqrt{10}<4\).

Step 3

Exam Tip

Use nearby perfect squares to find the range of a square root. चरण 1: (9<10<16) है। चरण 2: इसलिए \(\sqrt{9}<\sqrt{10}<\sqrt{16}\), यानी \(3<\sqrt{10}<4\)। चरण 3: वर्गमूल की सीमा के लिए पास के पूर्ण वर्गों का उपयोग करें।

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Question 2/2 Easy Mathematics Real Numbers Irrational numbers Class 10 Level 14

\(\sqrt{2}\) और \(\sqrt{5}\) के गुणनफल की प्रकृति क्या है?

What is the nature of the product of \(\sqrt{2}\) and \(\sqrt{5}\)?

Explanation opens after your attempt
Correct Answer

B. अपरिमेयIrrational

Step 1

Concept

\(\sqrt{2}\times\sqrt{5}=\sqrt{10}\).

Step 2

Why this answer is correct

(10) is not a perfect square, so \(\sqrt{10}\) is irrational.

Step 3

Exam Tip

After multiplication, check the number inside the new root. चरण 1: \(\sqrt{2}\times\sqrt{5}=\sqrt{10}\)। चरण 2: (10) पूर्ण वर्ग नहीं है, इसलिए \(\sqrt{10}\) अपरिमेय है। चरण 3: गुणन के बाद बने वर्गमूल की अंदर की संख्या जांचें।

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