अनुक्रम \(1,3,6,10,15,\ldots\) के बारे में सही कथन कौन सा है?
Which statement is correct about \(1,3,6,10,15,\ldots\)?
Explanation opens after your attempt
Correct Answer
C. समांतर श्रेणी नहीं है क्योंकि अंतर \(2,3,4,5,\ldots\) हैंIt is not an AP because the differences are \(2,3,4,5,\ldots\)
Concept
The consecutive differences keep increasing, so they are not constant. In exams, a famous pattern need not be an AP.
Why this answer is correct
The correct answer is C. समांतर श्रेणी नहीं है क्योंकि अंतर \(2,3,4,5,\ldots\) हैं / It is not an AP because the differences are \(2,3,4,5,\ldots\). The consecutive differences keep increasing, so they are not constant. In exams, a famous pattern need not be an AP.
Exam Tip
लगातार अंतर बढ़ते जा रहे हैं, इसलिए वे स्थिर नहीं हैं। परीक्षा में प्रसिद्ध पैटर्न होने से समांतर श्रेणी होना जरूरी नहीं।
Login to save your score, XP, coins and progress.