alleryएक परिमित समांतर श्रेढ़ी के पदों के योग को क्या कहा जाता है?
Aसमांतर माध्य
Bसमांतर गुणनफल
Cसमांतर अनुपात
Dसमांतर श्रेणी
Answer & Solution
Correct answer: D. समांतर श्रेणी
एक परिमित समांतर श्रेढ़ी के पदों को जोड़ने पर जो प्राप्त होता है, उसे समांतर श्रेणी (arithmetic series) कहा जाता है।
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