कौन-सा विकल्प \( \sqrt{18} \) का सरल रूप है?

Which option is the simplified form of \( \sqrt{18} \)?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

B. \(3\sqrt{2}\)

Step 1

Concept

\(18=9\times2\), so \( \sqrt{18}=3\sqrt{2} \). Take the perfect square (9) out of the radical.

Step 2

Why this answer is correct

The correct answer is B. \(3\sqrt{2}\). \(18=9\times2\), so \( \sqrt{18}=3\sqrt{2} \). Take the perfect square (9) out of the radical.

Step 3

Exam Tip

\(18=9\times2\), इसलिए \( \sqrt{18}=3\sqrt{2} \) है। पूर्ण वर्ग (9) को वर्गमूल से बाहर निकालें।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

कौन-सा विकल्प \( \sqrt{18} \) का सरल रूप है? / Which option is the simplified form of \( \sqrt{18} \)?

Correct Answer: B. \(3\sqrt{2}\). Explanation: \(18=9\times2\), इसलिए \( \sqrt{18}=3\sqrt{2} \) है। पूर्ण वर्ग (9) को वर्गमूल से बाहर निकालें। / \(18=9\times2\), so \( \sqrt{18}=3\sqrt{2} \). Take the perfect square (9) out of the radical.

Which concept should I revise for this Mathematics MCQ?

\(18=9\times2\), so \( \sqrt{18}=3\sqrt{2} \). Take the perfect square (9) out of the radical.

What exam hint can help solve this Mathematics question?

\(18=9\times2\), इसलिए \( \sqrt{18}=3\sqrt{2} \) है। पूर्ण वर्ग (9) को वर्गमूल से बाहर निकालें।