वर्गमूल सर्पिल में \(\sqrt{9999}\) और \(\sqrt{10000}\) की सही तुलना कौन-सी है?
Which is the correct comparison of \(\sqrt{9999}\) and \(\sqrt{10000}\) in a square root spiral?
Explanation opens after your attempt
Correct Answer
A. \(\sqrt{9999}\) (99) और (100) के बीच है, \(\sqrt{10000}=100\) है\(\sqrt{9999}\) lies between (99) and (100), and \(\sqrt{10000}=100\)
Concept
\(99^2<9999<100^2\) and \(10000=100^2\). Therefore \(\sqrt{9999}\) is slightly less than (100).
Why this answer is correct
The correct answer is A. \(\sqrt{9999}\) (99) और (100) के बीच है, \(\sqrt{10000}=100\) है / \(\sqrt{9999}\) lies between (99) and (100), and \(\sqrt{10000}=100\). \(99^2<9999<100^2\) and \(10000=100^2\). Therefore \(\sqrt{9999}\) is slightly less than (100).
Exam Tip
\(99^2<9999<100^2\) और \(10000=100^2\) है। इसलिए \(\sqrt{9999}\) (100) से थोड़ा कम है।
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