Find the missing number in the series: 2, 5,__ , 19 , 37, 75

1. 10 2. 9 3. 7 4. 8

Your Answer

9

0
  • 2x2 = 4+1=5 same way 9x2 = 18+1 = 19 & 37x2 = 74+1 = 75

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