क्रम \(a_n=5n\) के अनुसार \(a_6\) क्या होगा?
According to \(a_n=5n\), what is \(a_6\)?
Explanation opens after your attempt
B. (30)
Concept
Putting (n=6), (a_6=5(6)=30). Substitute directly.
Why this answer is correct
The correct answer is B. (30). Putting (n=6), (a_6=5(6)=30). Substitute directly.
Exam Tip
(n=6) रखने पर (a_6=5(6)=30) है। सीधे प्रतिस्थापन करें।
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