यदि \(a_1=2\) और \(a_{n+1}=4a_n\) है तो \(a_3\) क्या होगा?
If \(a_1=2\) and \(a_{n+1}=4a_n\), what is \(a_3\)?
Explanation opens after your attempt
C. (32)
Concept
The terms are (2,8,32), so \(a_3=32\). Exam tip: multiply the previous term by (4).
Why this answer is correct
The correct answer is C. (32). The terms are (2,8,32), so \(a_3=32\). Exam tip: multiply the previous term by (4).
Exam Tip
पद (2,8,32) हैं इसलिए \(a_3=32\) है। पिछले पद को (4) से गुणा करें।
Login to save your score, XP, coins and progress.
