यदि \(P=\sqrt{242}+\sqrt{50}-\sqrt{98}\) है तो (P) किसके बराबर है?

If \(P=\sqrt{242}+\sqrt{50}-\sqrt{98}\), what is (P) equal to?

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

B. \(9\sqrt{2}\)

Step 1

Concept

\(\sqrt{242}=11\sqrt{2}\), \(\sqrt{50}=5\sqrt{2}\), and \(\sqrt{98}=7\sqrt{2}\). Therefore \(P=9\sqrt{2}\).

Step 2

Why this answer is correct

The correct answer is B. \(9\sqrt{2}\). \(\sqrt{242}=11\sqrt{2}\), \(\sqrt{50}=5\sqrt{2}\), and \(\sqrt{98}=7\sqrt{2}\). Therefore \(P=9\sqrt{2}\).

Step 3

Exam Tip

\(\sqrt{242}=11\sqrt{2}\), \(\sqrt{50}=5\sqrt{2}\) और \(\sqrt{98}=7\sqrt{2}\) है। इसलिए \(P=9\sqrt{2}\) है।

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

यदि \(P=\sqrt{242}+\sqrt{50}-\sqrt{98}\) है तो (P) किसके बराबर है? / If \(P=\sqrt{242}+\sqrt{50}-\sqrt{98}\), what is (P) equal to?

Correct Answer: B. \(9\sqrt{2}\). Explanation: \(\sqrt{242}=11\sqrt{2}\), \(\sqrt{50}=5\sqrt{2}\) और \(\sqrt{98}=7\sqrt{2}\) है। इसलिए \(P=9\sqrt{2}\) है। / \(\sqrt{242}=11\sqrt{2}\), \(\sqrt{50}=5\sqrt{2}\), and \(\sqrt{98}=7\sqrt{2}\). Therefore \(P=9\sqrt{2}\).

Which concept should I revise for this Mathematics MCQ?

\(\sqrt{242}=11\sqrt{2}\), \(\sqrt{50}=5\sqrt{2}\), and \(\sqrt{98}=7\sqrt{2}\). Therefore \(P=9\sqrt{2}\).

What exam hint can help solve this Mathematics question?

\(\sqrt{242}=11\sqrt{2}\), \(\sqrt{50}=5\sqrt{2}\) और \(\sqrt{98}=7\sqrt{2}\) है। इसलिए \(P=9\sqrt{2}\) है।