कौन-सी संख्या \(\sqrt{50}\) के बराबर है?
Which number is equal to \(\sqrt{50}\)?
Explanation opens after your attempt
Correct Answer
A. \(5\sqrt{2}\)
Concept
Write \(50=25\times2\).
Why this answer is correct
\(\sqrt{50}=\sqrt{25\times2}=5\sqrt{2}\).
Exam Tip
To identify an equivalent form, simplify the square root first. चरण 1: \(50=25\times2\) लिखें। चरण 2: \(\sqrt{50}=\sqrt{25\times2}=5\sqrt{2}\)। चरण 3: बराबर रूप पहचानने के लिए सबसे पहले वर्गमूल को सरल करें।
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