Correct option is A
Series: 5,12,26,54,?,222,446
Multiply by 2 + 2,
Starting with 5:
(5×2) + 2 = 10 + 2 = 12
Starting with 12:
(12×2) + 2 = 24 + 2 = 26
Starting with 26:
(26×2) + 2 = 52 + 2 = 54
Starting with 54:
(54×2) + 2 = 108 + 2 = 110
So, the missing term is 110.