क्रम \(4,7,11,16,22,\ldots\) का (9)वाँ पद क्या है?
What is the (9)th term of \(4,7,11,16,22,\ldots\)?
Explanation opens after your attempt
C. (49)
Concept
The differences are \(3,4,5,6,\ldots\). Adding (7,8,9,10) next gives the (9)th term (49).
Why this answer is correct
The correct answer is C. (49). The differences are \(3,4,5,6,\ldots\). Adding (7,8,9,10) next gives the (9)th term (49).
Exam Tip
अंतर \(3,4,5,6,\ldots\) हैं। आगे (7,8,9,10) जोड़ने पर (9)वाँ पद (49) है।
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