Question

find the incorrect term in series 2,6,14,30,62,126,252,510,1022,2046​

Answer 1

Answer:

252

Explanation:

the difference between 2and 6 is 4

the difference between 6 and 14 is 8

the difference between 14 and 30 is 16

the difference between 30 and 62 is 32

and so on

from the above the differences are increasing double like 4,8,16,32 and so on.