दशमलव \(0.34090909\ldots\) का सही बार संकेतन कौन-सा है?
Which is the correct bar notation of \(0.34090909\ldots\)?
Explanation opens after your attempt
A. \(0.34\overline{09}\)
Concept
After the first (34), the block (09) repeats. Put the bar only over the repeating part.
Why this answer is correct
The correct answer is A. \(0.34\overline{09}\). After the first (34), the block (09) repeats. Put the bar only over the repeating part.
Exam Tip
पहले (34) के बाद (09) का समूह दोहरता है। बार केवल दोहराने वाले भाग पर लगाएं।
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