क्रम \(9,27,81,243,\ldots\) में (729) कौन सा पद है?
In \(9,27,81,243,\ldots\), which term is (729)?
Explanation opens after your attempt
B. (5)वाँ(5)th
Concept
The sequence is (9,27,81,243,729). So (729) is the (5)th term.
Why this answer is correct
The correct answer is B. (5)वाँ / (5)th. The sequence is (9,27,81,243,729). So (729) is the (5)th term.
Exam Tip
क्रम (9,27,81,243,729) है। इसलिए (729) (5)वाँ पद है।
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