किस संख्या का दशमलव विस्तार असांत अनावर्ती होगा?
Which number will have a non-terminating non-recurring decimal expansion?
Explanation opens after your attempt
Correct Answer
C. \( \sqrt{18} \)
Concept
\( \sqrt{18} \) is irrational, so its decimal expansion is non-terminating non-recurring. Recurring decimals are rational.
Why this answer is correct
The correct answer is C. \( \sqrt{18} \). \( \sqrt{18} \) is irrational, so its decimal expansion is non-terminating non-recurring. Recurring decimals are rational.
Exam Tip
\( \sqrt{18} \) अपरिमेय है, इसलिए इसका दशमलव असांत अनावर्ती होगा। आवर्ती दशमलव परिमेय होते हैं।
Login to save your score, XP, coins and progress.