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

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

Your Answer

Ans: 9 It is in the form of *2+1, *2-1, *2+1,,,,,, Then 5*2-1=9

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