IBPS RRB Officer Scale-I Prelims practice question
Find the next term: 3, 10, 29, 66, ?
From a IBPS RRB Officer Scale-I Prelims Quantitative Aptitude practice set · Quantitative Aptitude
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Correct answer: (C) 127
Each term is n³ + 2 for n = 1, 2, 3, 4, 5: 3, 10, 29, 66, 127. The next term (n = 5) is 5³ + 2 = 127.
हिंदी में प्रश्न
अगला पद ज्ञात करें: 3, 10, 29, 66, ?
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उत्तर और व्याख्या देखें
सही उत्तर: (C) 127
प्रत्येक पद n = 1, 2, 3, 4, 5 के लिए n³ + 2 है: 3, 10, 29, 66, 127। अगला पद (n = 5) 5³ + 2 = 127 है।
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