समांतर श्रेणी \(7,14,21,28,\ldots\) का दसवाँ पद क्या है?
What is the tenth term of the arithmetic progression \(7,14,21,28,\ldots\)?
Explanation opens after your attempt
B. (70)
Concept
This is a sequence of multiples of (7), so the tenth term is (70). In exams, identify multiples quickly.
Why this answer is correct
The correct answer is B. (70). This is a sequence of multiples of (7), so the tenth term is (70). In exams, identify multiples quickly.
Exam Tip
यह (7) के गुणजों की श्रेणी है, इसलिए दसवाँ पद (70) है। परीक्षा में गुणजों को जल्दी पहचानें।
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