यदि \(\sqrt{k}\) संख्या (8) और (9) के बीच है तो (k) के लिए कौन-सा मान संभव है?
If \(\sqrt{k}\) lies between (8) and (9), which value of (k) is possible?
Explanation opens after your attempt
C. (73)
Concept
Since (64<73<81), \(8<\sqrt{73}<9\). Decide square-root bounds using squares.
Why this answer is correct
The correct answer is C. (73). Since (64<73<81), \(8<\sqrt{73}<9\). Decide square-root bounds using squares.
Exam Tip
क्योंकि (64<73<81) इसलिए \(8<\sqrt{73}<9\)। वर्गमूल की सीमा वर्गों से तय करें।
Login to save your score, XP, coins and progress.
