कौन सा विकल्प \(\sqrt{242}\) का सरल रूप है?
Which option is the simplified form of \(\sqrt{242}\)?
Explanation opens after your attempt
A. \(11\sqrt{2}\)
Concept
\(\sqrt{242}=\sqrt{121\times2}=11\sqrt{2}\). Identify the perfect square factor inside the root.
Why this answer is correct
The correct answer is A. \(11\sqrt{2}\). \(\sqrt{242}=\sqrt{121\times2}=11\sqrt{2}\). Identify the perfect square factor inside the root.
Exam Tip
\(\sqrt{242}=\sqrt{121\times2}=11\sqrt{2}\) है। जड़ में पूर्ण वर्ग गुणनखंड पहचानें।
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