Question

9,28,85,__ ?
a.100 b.127 c.198 d.256​

Answer 1

Answer:

252

Step-by-step explanation:

The series follows the following logic;

3^2 + 0^2 = 9

3^3 + 1^2 = 28

3^4 + 2^2 = 85

3^5 + 3^2 = 252

3^6 + 4^2 =745

Answer = 252