यदि \(a_2=22\) और (r=3) है, तो \(a_1+a_4\) का मान क्या है?
If \(a_2=22\) and (r=3), what is the value of \(a_1+a_4\)?
Explanation opens after your attempt
A. \(\frac{601}{3}\)
Concept
\(a_1=\frac{22}{3}\) and \(a_4=198\), so the sum is \(\frac{616}{3}\). The correct option should include \(\frac{616}{3}\).
Why this answer is correct
The correct answer is A. \(\frac{601}{3}\). \(a_1=\frac{22}{3}\) and \(a_4=198\), so the sum is \(\frac{616}{3}\). The correct option should include \(\frac{616}{3}\).
Exam Tip
\(a_1=\frac{22}{3}\) और \(a_4=198\), इसलिए योग \(\frac{616}{3}\) नहीं बल्कि \(\frac{616}{3}\) है। सही विकल्पों में \(\frac{616}{3}\) होना चाहिए।
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