यदि \(v_1=4\) और \(v_n=2v_{n-1}-1\) है, तो \(v_5\) का मान क्या होगा?
If \(v_1=4\) and \(v_n=2v_{n-1}-1\), what is the value of \(v_5\)?
Explanation opens after your attempt
D. उनचास(49)
Concept
\(v_2=7\), \(v_3=13\), \(v_4=25\), and \(v_5=49\). In exams, double first and then subtract (1).
Why this answer is correct
The correct answer is D. उनचास / (49). \(v_2=7\), \(v_3=13\), \(v_4=25\), and \(v_5=49\). In exams, double first and then subtract (1).
Exam Tip
\(v_2=7\), \(v_3=13\), \(v_4=25\) और \(v_5=49\) है। परीक्षा में पहले दोगुना करें फिर (1) घटाएँ।
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