क्रम \(2,5,11,23,\ldots\) में अगला पद क्या है यदि नियम पिछले पद का (2) गुना और (1) जोड़ना है?
What is the next term in \(2,5,11,23,\ldots\) if the rule is double the previous term and add (1)?
Explanation opens after your attempt
C. (47)
Concept
By the rule, \(23\times2+1=47\). In such sequences, apply the rule to the last term.
Why this answer is correct
The correct answer is C. (47). By the rule, \(23\times2+1=47\). In such sequences, apply the rule to the last term.
Exam Tip
नियम के अनुसार \(23\times2+1=47\) है। ऐसे क्रम में अंतिम पद पर नियम लगाएँ।
Login to save your score, XP, coins and progress.
