Question
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Answer (Detailed Solution Below)
Option 1 : 254
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Detailed Solution
सही उत्तर 254 है।
Key Points
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prepsnap.in • Part -AQuestion:
Identify the next term of the series: 6, 14, 30, 62, 126, ? / श्रृंखला में अगला पद ज्ञात कीजिए: 6, 14, 30, 62, 126, ?
1.
254
2.
250
3.
248
4.
256
Correct Answer: 254
Each term is doubled and 2 is added: 6x2+2=14, 14x2+2=30, 30x2+2=62, 62x2+2=126, so 126x2+2=254. / प्रत्येक पद को दोगुना करके 2 जोड़ा गया है: 6x2+2=14, 14x2+2=30, 30x2+2=62, 62x2+2=126, अतः 126x2+2=254।
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