किस समानांतर श्रेढ़ी का पहला पद (4) और समान अंतर (7) है?
Which arithmetic progression has first term (4) and common difference (7)?
Explanation opens after your attempt
B. \(4,11,18,25,\ldots\)
Concept
The first term is (4), and adding (7) each time gives \(4,11,18,25,\ldots\). Both the first term and the difference must match.
Why this answer is correct
The correct answer is B. \(4,11,18,25,\ldots\). The first term is (4), and adding (7) each time gives \(4,11,18,25,\ldots\). Both the first term and the difference must match.
Exam Tip
पहला पद (4) है और हर बार (7) जोड़ने पर \(4,11,18,25,\ldots\) मिलता है। पहले पद और अंतर दोनों मिलाने चाहिए।
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