\(\sqrt{147}\) को सरल कीजिए।
Explanation opens after your attempt
Correct Answer
A. \(7\sqrt{3}\)
Concept
Write \(147=49 \times 3\).
Why this answer is correct
\(\sqrt{147}=\sqrt{49 \times 3}=7\sqrt{3}\).
Exam Tip
Recognising the perfect square (49) is the main step here. चरण 1: \(147=49 \times 3\) लिखें। चरण 2: \(\sqrt{147}=\sqrt{49 \times 3}=7\sqrt{3}\)। चरण 3: पूर्ण वर्ग (49) को पहचानना यहां मुख्य कदम है।
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