यदि \(a_n=kn-8\) और \(a_{19}-a_7=96\) है तो \(a_{24}\) क्या होगा?
If \(a_n=kn-8\) and \(a_{19}-a_7=96\), what is \(a_{24}\)?
Explanation opens after your attempt
C. (184)
Concept
From (12k=96), (k=8). Therefore \(a_{24}=8\times24-8=184\).
Why this answer is correct
The correct answer is C. (184). From (12k=96), (k=8). Therefore \(a_{24}=8\times24-8=184\).
Exam Tip
(12k=96) से (k=8)। इसलिए \(a_{24}=8\times24-8=184\)।
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