Complete the series 2, 5, 9, 19, 37.......
Answer & explanation
Correct answer: option 3
the pattern which is being followed is as follows:
2 x 2 + 1 = 5
5 x 2 - 1 = 9
9 x 2 + 1 = 19
19 x 2 - 1 = 37
37 x 2 + 1 = 75
Complete the series 2, 5, 9, 19, 37.......
Correct answer: option 3
the pattern which is being followed is as follows:
2 x 2 + 1 = 5
5 x 2 - 1 = 9
9 x 2 + 1 = 19
19 x 2 - 1 = 37
37 x 2 + 1 = 75