संख्या रेखा पर \(\sqrt{20}\) किस पूर्णांक के सबसे निकट है?
On the number line, \(\sqrt{20}\) is closest to which integer?
Explanation opens after your attempt
B. (4)
Concept
\(\sqrt{20}\) is about (4.47), so it is closer to (4). Place \(\sqrt{20}\) between (4) and (5) and compare distances.
Why this answer is correct
The correct answer is B. (4). \(\sqrt{20}\) is about (4.47), so it is closer to (4). Place \(\sqrt{20}\) between (4) and (5) and compare distances.
Exam Tip
\(\sqrt{20}\) लगभग (4.47) है इसलिए यह (4) के अधिक पास है। \(\sqrt{20}\) को (4) और (5) के बीच रखकर दूरी सोचें।
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