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Find the next number in the given series.
2, 7, 25, 105, 531, ?
2, 7, 25, 105, 531, ?
- A4123
- B3217
- C3193
- D454
Answer not set
Discussion 1
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CCommunity
The given series can be obtained as,
⇒ 2 × 2 + 3 = 7
⇒ 7 × 3 + 4 = 25
⇒ 25 × 4 + 5 = 105
⇒ 105 × 5 + 6 = 531
⇒ 531 × 6 + 7 = 3193
∴ The next term in the series is 3193
⇒ 2 × 2 + 3 = 7
⇒ 7 × 3 + 4 = 25
⇒ 25 × 4 + 5 = 105
⇒ 105 × 5 + 6 = 531
⇒ 531 × 6 + 7 = 3193
∴ The next term in the series is 3193