वर्गमूल सर्पिल में \(\sqrt{90}\) और \(\sqrt{100}\) की तुलना में सही कथन कौन-सा है?
Which statement is correct when comparing \(\sqrt{90}\) and \(\sqrt{100}\) in a square root spiral?
Explanation opens after your attempt
A. \(\sqrt{90}\) (9) और (10) के बीच है और \(\sqrt{100}=10\) है\(\sqrt{90}\) is between (9) and (10), and \(\sqrt{100}=10\)
Concept
\(9^2<90<10^2\), and \(100=10^2\). Therefore the first statement is correct.
Why this answer is correct
The correct answer is A. \(\sqrt{90}\) (9) और (10) के बीच है और \(\sqrt{100}=10\) है / \(\sqrt{90}\) is between (9) and (10), and \(\sqrt{100}=10\). \(9^2<90<10^2\), and \(100=10^2\). Therefore the first statement is correct.
Exam Tip
\(9^2<90<10^2\) और \(100=10^2\) है। इसलिए तुलना में पहला कथन सही है।
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