यदि \(a_n=16n\) है, तो \(a_4\) का मान क्या होगा?
If \(a_n=16n\), what is the value of \(a_4\)?
Explanation opens after your attempt
C. (64)
Concept
\(a_4=16\times4=64\). In exams, multiply by the term number.
Why this answer is correct
The correct answer is C. (64). \(a_4=16\times4=64\). In exams, multiply by the term number.
Exam Tip
\(a_4=16\times4=64\) है। परीक्षा में पद संख्या से गुणा करें।
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