क्रम \(a_n=n^2\) के अनुसार \(a_4\) क्या होगा?
According to the sequence \(a_n=n^2\), what is \(a_4\)?
Explanation opens after your attempt
C. (16)
Concept
Putting (n=4), \(a_4=4^2=16\). In a square rule, square the value of (n).
Why this answer is correct
The correct answer is C. (16). Putting (n=4), \(a_4=4^2=16\). In a square rule, square the value of (n).
Exam Tip
(n=4) रखने पर \(a_4=4^2=16\) है। वर्ग नियम में (n) का वर्ग लें।
Login to save your score, XP, coins and progress.
