यदि (a=3) और (d=7) है, तो पहले चार पद कौन-से होंगे?
If (a=3) and (d=7), what are the first four terms?
Explanation opens after your attempt
B. (3,10,17,24)
Concept
Adding (7) each time gives (3,10,17,24). In exams, do not change the first term.
Why this answer is correct
The correct answer is B. (3,10,17,24). Adding (7) each time gives (3,10,17,24). In exams, do not change the first term.
Exam Tip
हर बार (7) जोड़ने पर (3,10,17,24) मिलते हैं। परीक्षा में पहला पद न बदलें।
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